(MODULES-4473) join strings for i18n parser

This commit joins all strings that are split over two lines with a plus,
backslash, or double less than so that our magical i18n parser can wave
over the module and mark every ruby string with our i18n function.

1 files changed, 2 insertions, 4 deletions

diff --git a/lib/puppet/parser/functions/upcase.rb b/lib/puppet/parser/functions/upcase.rb
index 44b3bcd..9f09110 100644
--- a/lib/puppet/parser/functions/upcase.rb
+++ b/lib/puppet/parser/functions/upcase.rb
@@ -16,14 +16,12 @@ Will return:
   EOS
   ) do |arguments|
 
-    raise(Puppet::ParseError, "upcase(): Wrong number of arguments " +
-                                "given (#{arguments.size} for 1)") if arguments.size != 1
+    raise(Puppet::ParseError, "upcase(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size != 1
 
     value = arguments[0]
 
     unless value.is_a?(Array) || value.is_a?(Hash) || value.respond_to?(:upcase)
-      raise(Puppet::ParseError, 'upcase(): Requires an ' +
-                                  'array, hash or object that responds to upcase in order to work')
+      raise(Puppet::ParseError, 'upcase(): Requires an array, hash or object that responds to upcase in order to work')
     end
 
     if value.is_a?(Array)