Fix offenses

lib/cocoapods/sources_manager.rb

@@ -114,7 +114,7 @@ module Pod
       #
       def search_by_name(query, full_text_search = false)
         if full_text_search
-          query_word_regexps = query.split.map{ |word| /#{word}/i }
+          query_word_regexps = query.split.map { |word| /#{word}/i }
           query_word_results_hash = {}
           updated_search_index.each_value do |word_spec_hash|
             word_spec_hash.each_pair do |word, spec_symbols|
@@ -161,7 +161,7 @@ module Pod
           unless index[source_name]
             UI.print "Creating search index for spec repo '#{source_name}'.."
             index[source_name] = aggregate.generate_search_index_for_source(source)
-            UI.puts " Done!"
+            UI.puts ' Done!'
           end
         end
         save_search_index(index)
@@ -216,6 +216,7 @@ module Pod
       # Update is performed incrementally. Only the changed pods' search data is re-generated and updated.
       # @param  [Hash{Source => Array<String>}] changed_spec_paths
       #                  A hash containing changed specification paths for each source.
+      #
       def update_search_index_if_needed(changed_spec_paths)
         search_index = stored_search_index
         return unless search_index
@@ -242,6 +243,9 @@ module Pod
       end
 
       # Updates search index for changed pods in background
+      # @param  [Hash{Source => Array<String>}] changed_spec_paths
+      #                  A hash containing changed specification paths for each source.
+      #
       def update_search_index_if_needed_in_background(changed_spec_paths)
         Process.fork do
           Process.daemon
@@ -540,15 +544,13 @@ module Pod
     executable :git
 
     def update_git_repo(show_output = false)
-      begin
-        output = git! %w(pull --ff-only)
-        UI.puts output if show_output
-      rescue
-        UI.warn 'CocoaPods was not able to update the ' \
-                  "`#{name}` repo. If this is an unexpected issue " \
-                  'and persists you can inspect it running ' \
-                  '`pod repo update --verbose`'
-      end
+      output = git! %w(pull --ff-only)
+      UI.puts output if show_output
+    rescue
+      UI.warn 'CocoaPods was not able to update the ' \
+                "`#{name}` repo. If this is an unexpected issue " \
+                'and persists you can inspect it running ' \
+                '`pod repo update --verbose`'
     end
   end
-end
\ No newline at end of file
+end

spec/functional/command/repo/update_spec.rb

@@ -28,12 +28,12 @@ module Pod
       repo2 = repo_clone('repo1', 'repo2')
       repo_make_readme_change(repo1, 'Updated')
       Dir.chdir(repo1) { `git commit -a -m "Update"` }
-      SourcesManager.expects(:update_search_index_if_needed_in_background).with() { |value|
-        value.each_pair { |source, paths|
+      SourcesManager.expects(:update_search_index_if_needed_in_background).with do |value|
+        value.each_pair do |source, paths|
           source.name.should == 'repo2'
           paths.should == ['README']
-        }
-      }
+        end
+      end
       run_command('repo', 'update', 'repo2')
       (repo2 + 'README').read.should.include 'Updated'
     end

spec/unit/sources_manager_spec.rb

@@ -244,14 +244,14 @@ module Pod
       end
 
       it 'updates search index for changed paths if source is updated' do
-        prev_index = {@test_source.name => {}}
+        prev_index = { @test_source.name => {} }
         SourcesManager.expects(:stored_search_index).returns(prev_index)
 
-        SourcesManager.expects(:save_search_index).with() { |value|
+        SourcesManager.expects(:save_search_index).with do |value|
           value[@test_source.name]['BananaLib'].should.include(:BananaLib)
           value[@test_source.name]['JSONKit'].should.include(:JSONKit)
-        }
-        changed_paths = {@test_source => %w(BananaLib/1.0/BananaLib.podspec JSONKit/1.4/JSONKit.podspec)}
+        end
+        changed_paths = { @test_source => %w(BananaLib/1.0/BananaLib.podspec JSONKit/1.4/JSONKit.podspec) }
         SourcesManager.update_search_index_if_needed(changed_paths)
       end
 
@@ -259,10 +259,10 @@ module Pod
         prev_index = {}
         SourcesManager.expects(:stored_search_index).returns(prev_index)
 
-        SourcesManager.expects(:save_search_index).with() { |value|
+        SourcesManager.expects(:save_search_index).with do |value|
           value[@test_source.name].should.be.nil
-        }
-        changed_paths = {@test_source => %w(BananaLib/1.0/BananaLib.podspec JSONKit/1.4/JSONKit.podspec)}
+        end
+        changed_paths = { @test_source => %w(BananaLib/1.0/BananaLib.podspec JSONKit/1.4/JSONKit.podspec) }
         SourcesManager.update_search_index_if_needed(changed_paths)
       end