Update cop description

rubocop · Dec 29, 2018 · f78531e · f78531e
1 parent a7eb2a6
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diff --git a/lib/rubocop/cop/rails/helper_instance_variable.rb b/lib/rubocop/cop/rails/helper_instance_variable.rb
@@ -6,9 +6,8 @@ module Rails
       # This cop checks for use of the helper methods which reference
       # instance variables.
       #
-      # Relying on the existing of a particular instance variable
-      # makes it difficult to re-use helper methods in different
-      # contexts.
+      # Relying on instance variables makes it difficult to re-use helper
+      # methods.
       #
       # If it seems awkward to explicitly pass in each dependent
       # variable, consider moving the behaviour elsewhere, for

diff --git a/manual/cops_rails.md b/manual/cops_rails.md
@@ -813,9 +813,8 @@ Enabled | No
 This cop checks for use of the helper methods which reference
 instance variables.
 
-Relying on the existing of a particular instance variable
-makes it difficult to re-use helper methods in different
-contexts.
+Relying on instance variables makes it difficult to re-use helper
+methods.
 
 If it seems awkward to explicitly pass in each dependent
 variable, consider moving the behaviour elsewhere, for