Merge pull request #729 from eputnam/i18n_prep

(MODULES-4473) join strings for i18n parser

1 files changed, 3 insertions, 5 deletions

diff --git a/lib/puppet/parser/functions/delete_regex.rb b/lib/puppet/parser/functions/delete_regex.rb
index d72b3e9..e2c32db 100644
--- a/lib/puppet/parser/functions/delete_regex.rb
+++ b/lib/puppet/parser/functions/delete_regex.rb
@@ -12,7 +12,7 @@ to be matched as an OR.
 
     delete_regex(['a','b','c','b'], 'b')
     Would return: ['a','c']
-    
+
     delete_regex(['a','b','c','b'], ['b', 'c'])
     Would return: ['a']
 
@@ -25,8 +25,7 @@ to be matched as an OR.
   EOS
   ) do |arguments|
 
-    raise(Puppet::ParseError, "delete_regex(): Wrong number of arguments "+
-                              "given #{arguments.size} for 2") unless arguments.size == 2
+    raise(Puppet::ParseError, "delete_regex(): Wrong number of arguments given #{arguments.size} for 2") unless arguments.size == 2
 
     collection = arguments[0].dup
     Array(arguments[1]).each do |item|
@@ -34,8 +33,7 @@ to be matched as an OR.
         when Array, Hash, String
           collection.reject! { |coll_item| (coll_item =~ %r{\b#{item}\b}) }
         else
-          raise(TypeError, "delete_regex(): First argument must be an Array, " +
-                             "Hash, or String. Given an argument of class #{collection.class}.")
+          raise(TypeError, "delete_regex(): First argument must be an Array, Hash, or String. Given an argument of class #{collection.class}.")
       end
     end
     collection