Fix specs

spec/controllers/projects/tree_controller_spec.rb

@@ -108,7 +108,7 @@ describe Projects::TreeController do
 
       it 'redirects to the new directory' do
         expect(subject).
-            to redirect_to("/#{project.path_with_namespace}/blob/#{target_branch}/#{path}")
+            to redirect_to("/#{project.path_with_namespace}/tree/#{target_branch}/#{path}")
         expect(flash[:notice]).to eq('The directory has been successfully created.')
       end
     end
@@ -119,7 +119,7 @@ describe Projects::TreeController do
 
       it 'does not allow overwriting of existing files' do
         expect(subject).
-            to redirect_to("/#{project.path_with_namespace}/blob/master")
+            to redirect_to("/#{project.path_with_namespace}/tree/master")
         expect(flash[:alert]).to eq('Directory already exists as a file')
       end
     end