remove trailing spaces

app/contexts/issues_bulk_update_context.rb

@@ -7,7 +7,7 @@ class IssuesBulkUpdateContext < BaseContext
     assignee_id  = update_data[:assignee_id]
     status       = update_data[:status]
 
-    opts = {} 
+    opts = {}
     opts[:milestone_id] = milestone_id if milestone_id.present?
     opts[:assignee_id] = assignee_id if assignee_id.present?
     opts[:closed] = (status == "closed") if status.present?
@@ -15,7 +15,7 @@ class IssuesBulkUpdateContext < BaseContext
     issues = Issue.where(id: issues_ids).all
     issues = issues.select { |issue| can?(current_user, :modify_issue, issue) }
     issues.each { |issue| issue.update_attributes(opts) }
-    { 
+    {
       count: issues.count,
       success: !issues.count.zero?
     }

app/models/milestone.rb

@@ -72,9 +72,9 @@ class Milestone < ActiveRecord::Base
       if due_date.past?
         "expired at #{due_date.stamp("Aug 21, 2011")}"
       else
-        "expires at #{due_date.stamp("Aug 21, 2011")}"  
+        "expires at #{due_date.stamp("Aug 21, 2011")}"
       end
-    end  
+    end
   end
 
   def can_be_closed?

lib/api.rb

@@ -17,13 +17,13 @@ module Gitlab
       message << exception.annoted_source_code.to_s if exception.respond_to?(:annoted_source_code)
       message << "  " << trace.join("\n  ")
 
-      API.logger.add Logger::FATAL, message 
+      API.logger.add Logger::FATAL, message
       rack_response({'message' => '500 Internal Server Error'}, 500)
     end
 
     format :json
     helpers APIHelpers
-    
+
     mount Groups
     mount Users
     mount Projects

lib/api/groups.rb

@@ -70,7 +70,7 @@ module Gitlab
         else
           not_found!
         end
-      end 
+      end
     end
   end
 end

lib/api/system_hooks.rb

-module Gitlab
-  # Hooks API
-  class SystemHooks < Grape::API
-    before {
-      authenticate!
-      authenticated_as_admin!
-    }
-
-    resource :hooks do
-      # Get the list of system hooks
-      #
-      # Example Request:
-      #   GET /hooks
-      get do
-        @hooks = SystemHook.all
-        present @hooks, with: Entities::Hook
-      end
-
-      # Create new system hook
-      #
-      # Parameters:
-      #   url (required) - url for system hook
-      # Example Request
-      #   POST /hooks
-      post do
-        attrs = attributes_for_keys [:url]
-        required_attributes! [:url]
-        @hook = SystemHook.new attrs
-        if @hook.save
-          present @hook, with: Entities::Hook
-        else
-          not_found!
-        end
-      end
-
-      # Test a hook
-      #
-      # Example Request
-      #   GET /hooks/:id
-      get ":id" do
-        @hook = SystemHook.find(params[:id])
-        data = {
-          event_name: "project_create",
-          name: "Ruby",
-          path: "ruby",
-          project_id: 1,
-          owner_name: "Someone",
-          owner_email: "example@gitlabhq.com"
-        }
-        @hook.execute(data)
-        data
-      end
-
-      # Delete a hook. This is an idempotent function.
-      # 
-      # Parameters:
-      #   id (required) - ID of the hook
-      # Example Request:
-      #   DELETE /hooks/:id
-      delete ":id" do
-        begin
-          @hook = SystemHook.find(params[:id])
-          @hook.destroy
-        rescue
-          # SystemHook raises an Error if no hook with id found
-        end
-      end
-    end
-  end
-end
+module Gitlab
+  # Hooks API
+  class SystemHooks < Grape::API
+    before {
+      authenticate!
+      authenticated_as_admin!
+    }
+
+    resource :hooks do
+      # Get the list of system hooks
+      #
+      # Example Request:
+      #   GET /hooks
+      get do
+        @hooks = SystemHook.all
+        present @hooks, with: Entities::Hook
+      end
+
+      # Create new system hook
+      #
+      # Parameters:
+      #   url (required) - url for system hook
+      # Example Request
+      #   POST /hooks
+      post do
+        attrs = attributes_for_keys [:url]
+        required_attributes! [:url]
+        @hook = SystemHook.new attrs
+        if @hook.save
+          present @hook, with: Entities::Hook
+        else
+          not_found!
+        end
+      end
+
+      # Test a hook
+      #
+      # Example Request
+      #   GET /hooks/:id
+      get ":id" do
+        @hook = SystemHook.find(params[:id])
+        data = {
+          event_name: "project_create",
+          name: "Ruby",
+          path: "ruby",
+          project_id: 1,
+          owner_name: "Someone",
+          owner_email: "example@gitlabhq.com"
+        }
+        @hook.execute(data)
+        data
+      end
+
+      # Delete a hook. This is an idempotent function.
+      #
+      # Parameters:
+      #   id (required) - ID of the hook
+      # Example Request:
+      #   DELETE /hooks/:id
+      delete ":id" do
+        begin
+          @hook = SystemHook.find(params[:id])
+          @hook.destroy
+        rescue
+          # SystemHook raises an Error if no hook with id found
+        end
+      end
+    end
+  end
+end
\ No newline at end of file

lib/gitlab/inline_diff.rb

@@ -4,7 +4,7 @@ module Gitlab
 
       START  = "#!idiff-start!#"
       FINISH = "#!idiff-finish!#"
-    
+
       def processing diff_arr
         indexes = _indexes_of_changed_lines diff_arr
 
@@ -60,7 +60,7 @@ module Gitlab
         line.gsub!(FINISH, "</span>")
         line
       end
-    
+
     end
 
   end

lib/tasks/gitlab/bulk_add_permission.rake

@@ -21,4 +21,4 @@ namespace :gitlab do
       UsersProject.add_users_into_projects(project_ids, Array.wrap(user.id), UsersProject::DEVELOPER)
     end
   end
-end
+end
\ No newline at end of file

spec/models/merge_request_spec.rb

@@ -36,7 +36,7 @@ describe MergeRequest do
     it { should respond_to(:can_be_merged?) }
     it { should respond_to(:cannot_be_merged?) }
   end
- 
+
   describe 'modules' do
     it { should include_module(Issuable) }
   end

spec/models/milestone_spec.rb

@@ -134,7 +134,7 @@ describe Milestone do
 
     it 'should be false if milestone active and not all nestied issues closed' do
       issue.milestone = milestone
-      issue.save 
+      issue.save
 
       milestone.can_be_closed?.should be_false
     end

spec/requests/api/groups_spec.rb

@@ -26,7 +26,7 @@ describe Gitlab::API do
         json_response.first['name'].should == group1.name
       end
     end
-    
+
     context "when authenticated as  admin" do
       it "admin: should return an array of all groups" do
         get api("/groups", admin)
@@ -36,7 +36,7 @@ describe Gitlab::API do
       end
     end
   end
-  
+
   describe "GET /groups/:id" do
     context "when authenticated as user" do
       it "should return one of user1's groups" do
@@ -44,32 +44,32 @@ describe Gitlab::API do
         response.status.should == 200
         json_response['name'] == group1.name
       end
-      
+
       it "should not return a non existing group" do
         get api("/groups/1328", user1)
         response.status.should == 404
       end
-      
+
       it "should not return a group not attached to user1" do
         get api("/groups/#{group2.id}", user1)
         response.status.should == 404
       end
     end
-    
+
     context "when authenticated as admin" do
       it "should return any existing group" do
         get api("/groups/#{group2.id}", admin)
         response.status.should == 200
         json_response['name'] == group2.name
       end
-      
+
       it "should not return a non existing group" do
         get api("/groups/1328", admin)
         response.status.should == 404
       end
     end
   end
-  
+
   describe "POST /groups" do
     context "when authenticated as user" do
       it "should not create group" do
@@ -77,7 +77,7 @@ describe Gitlab::API do
         response.status.should == 403
       end
     end
-    
+
     context "when authenticated as admin" do
       it "should create group" do
         post api("/groups", admin), attributes_for(:group)
@@ -104,8 +104,8 @@ describe Gitlab::API do
   describe "POST /groups/:id/projects/:project_id" do
     let(:project) { create(:project) }
     before(:each) do
-       project.stub!(:transfer).and_return(true) 
-       Project.stub(:find).and_return(project) 
+       project.stub!(:transfer).and_return(true)
+       Project.stub(:find).and_return(project)
     end
 
 

spec/requests/api/system_hooks_spec.rb

-require 'spec_helper'
-
-describe Gitlab::API do
-  include ApiHelpers
-
-  let(:user) { create(:user) }
-  let(:admin) { create(:admin) }
-  let!(:hook) { create(:system_hook, url: "http://example.com") }
-
-  before { stub_request(:post, hook.url) }
-
-  describe "GET /hooks" do
-    context "when no user" do
-      it "should return authentication error" do
-        get api("/hooks")
-        response.status.should == 401
-      end
-    end
-
-    context "when not an admin" do
-      it "should return forbidden error" do
-        get api("/hooks", user)
-        response.status.should == 403
-      end
-    end
-
-    context "when authenticated as admin" do
-      it "should return an array of hooks" do
-        get api("/hooks", admin)
-        response.status.should == 200
-        json_response.should be_an Array
-        json_response.first['url'].should == hook.url
-      end
-    end
-  end
-
-  describe "POST /hooks" do
-    it "should create new hook" do
-      expect {
-        post api("/hooks", admin), url: 'http://example.com'
-      }.to change { SystemHook.count }.by(1)
-    end
-
-    it "should respond with 400 if url not given" do
-      post api("/hooks", admin)
-      response.status.should == 400
-    end
-
-    it "should not create new hook without url" do
-      expect {
-        post api("/hooks", admin)
-      }.to_not change { SystemHook.count }
-    end
-  end
-
-  describe "GET /hooks/:id" do
-    it "should return hook by id" do
-      get api("/hooks/#{hook.id}", admin)
-      response.status.should == 200
-      json_response['event_name'].should == 'project_create'
-    end
-
-    it "should return 404 on failure" do
-      get api("/hooks/404", admin)
-      response.status.should == 404
-    end
-  end
-
-  describe "DELETE /hooks/:id" do
-    it "should delete a hook" do
-      expect {
-        delete api("/hooks/#{hook.id}", admin)
-      }.to change { SystemHook.count }.by(-1)
-    end
-
-    it "should return success if hook id not found" do
-      delete api("/hooks/12345", admin)
-      response.status.should == 200
-    end
-  end
-end
+require 'spec_helper'
+
+describe Gitlab::API do
+  include ApiHelpers
+
+  let(:user) { create(:user) }
+  let(:admin) { create(:admin) }
+  let!(:hook) { create(:system_hook, url: "http://example.com") }
+
+  before { stub_request(:post, hook.url) }
+
+  describe "GET /hooks" do
+    context "when no user" do
+      it "should return authentication error" do
+        get api("/hooks")
+        response.status.should == 401
+      end
+    end
+
+    context "when not an admin" do
+      it "should return forbidden error" do
+        get api("/hooks", user)
+        response.status.should == 403
+      end
+    end
+
+    context "when authenticated as admin" do
+      it "should return an array of hooks" do
+        get api("/hooks", admin)
+        response.status.should == 200
+        json_response.should be_an Array
+        json_response.first['url'].should == hook.url
+      end
+    end
+  end
+
+  describe "POST /hooks" do
+    it "should create new hook" do
+      expect {
+        post api("/hooks", admin), url: 'http://example.com'
+      }.to change { SystemHook.count }.by(1)
+    end
+
+    it "should respond with 400 if url not given" do
+      post api("/hooks", admin)
+      response.status.should == 400
+    end
+
+    it "should not create new hook without url" do
+      expect {
+        post api("/hooks", admin)
+      }.to_not change { SystemHook.count }
+    end
+  end
+
+  describe "GET /hooks/:id" do
+    it "should return hook by id" do
+      get api("/hooks/#{hook.id}", admin)
+      response.status.should == 200
+      json_response['event_name'].should == 'project_create'
+    end
+
+    it "should return 404 on failure" do
+      get api("/hooks/404", admin)
+      response.status.should == 404
+    end
+  end
+
+  describe "DELETE /hooks/:id" do
+    it "should delete a hook" do
+      expect {
+        delete api("/hooks/#{hook.id}", admin)
+      }.to change { SystemHook.count }.by(-1)
+    end
+
+    it "should return success if hook id not found" do
+      delete api("/hooks/12345", admin)
+      response.status.should == 200
+    end
+  end
+end
\ No newline at end of file