Fix warnings

Author: diogot

.rubocop.yml

@@ -12,7 +12,7 @@ Lint/UselessAssignment:
     - '**/spec/**/*'
 
 # HoundCI doesn't like this rule
-Style/DotPosition:
+Layout/DotPosition:
   Enabled: false
 
 # Cop supports --auto-correct.

lib/xcode_summary/plugin.rb

@@ -59,7 +59,7 @@ class DangerXcodeSummary < Plugin
     # @param    [Boolean] value
     # @return   [Boolean]
     attr_accessor :inline_mode
-    
+
     # Defines if warnings should be included or not
     # Defaults to `false`.
     # @param    [Boolean] value
@@ -92,7 +92,7 @@ def test_summary
     def inline_mode
       @inline_mode || false
     end
-    
+
     def ignores_warnings
       @ignores_warnings || false
     end
@@ -161,7 +161,7 @@ def warnings(xcode_summary)
       if ignores_warnings
         return []
       end
-      
+
       warnings = [
         xcode_summary.fetch(:warnings, []).map { |message| Result.new(message, nil) },
         xcode_summary.fetch(:ld_warnings, []).map { |message| Result.new(message, nil) },