renames :file_name to :file_path

app/controllers/projects/blob_controller.rb

@@ -38,9 +38,9 @@ class Projects::BlobController < Projects::ApplicationController
   end
 
   def update
-    unless params[:file_name].nil? || params[:file_name].empty?
+    if params[:file_path].present?
       @previous_path = @path
-      @path = params[:file_name]
+      @path = params[:file_path]
       @commit_params[:file_path] = @path
     end
 

app/views/projects/blob/_editor.html.haml

@@ -5,8 +5,8 @@
       = ref
     %span.editor-file-name
       - if current_action?(:edit) || current_action?(:update)
-        = text_field_tag 'file_name', (params[:file_name] || @path),
-                                      class: 'form-control new-file-name'
+        = text_field_tag 'file_path', (params[:file_path] || @path),
+                                      class: 'form-control new-file-path'
 
     - if current_action?(:new) || current_action?(:create)
       %span.editor-file-name