Merge pull request #729 from eputnam/i18n_prep

(MODULES-4473) join strings for i18n parser

1 files changed, 3 insertions, 6 deletions

diff --git a/lib/puppet/parser/functions/dig44.rb b/lib/puppet/parser/functions/dig44.rb
index 1e7c318..21c0a8c 100644
--- a/lib/puppet/parser/functions/dig44.rb
+++ b/lib/puppet/parser/functions/dig44.rb
@@ -42,19 +42,16 @@ missing. And the fourth argument can set a variable path separator.
   eos
   ) do |arguments|
     # Two arguments are required
-    raise(Puppet::ParseError, "dig44(): Wrong number of arguments " +
-                              "given (#{arguments.size} for at least 2)") if arguments.size < 2
+    raise(Puppet::ParseError, "dig44(): Wrong number of arguments given (#{arguments.size} for at least 2)") if arguments.size < 2
 
     data, path, default = *arguments
 
     unless data.is_a?(Hash) or data.is_a?(Array)
-      raise(Puppet::ParseError, "dig44(): first argument must be a hash or an array, " <<
-                                "given #{data.class.name}")
+      raise(Puppet::ParseError, "dig44(): first argument must be a hash or an array, given #{data.class.name}")
     end
 
     unless path.is_a? Array
-      raise(Puppet::ParseError, "dig44(): second argument must be an array, " <<
-                                "given #{path.class.name}")
+      raise(Puppet::ParseError, "dig44(): second argument must be an array, given #{path.class.name}")
     end
 
     value = path.reduce(data) do |structure, key|