Merge remote-tracking branch 'origin/master' into leap_masterHEADmaster

1 files changed, 4 insertions, 5 deletions

diff --git a/lib/puppet/parser/functions/strftime.rb b/lib/puppet/parser/functions/strftime.rb
index 0b52ade..deae329 100644
--- a/lib/puppet/parser/functions/strftime.rb
+++ b/lib/puppet/parser/functions/strftime.rb
@@ -1,5 +1,6 @@
 #
-# strftime.rb
+#  strftime.rb
+#  Please note: This function is an implementation of a Ruby class and as such may not be entirely UTF8 compatible. To ensure compatibility please use this function with Ruby 2.4.0 or greater - https://bugs.ruby-lang.org/issues/10085.
 #
 
 module Puppet::Parser::Functions
@@ -71,13 +72,11 @@ To return the date:
   ) do |arguments|
 
     # Technically we support two arguments but only first is mandatory ...
-    raise(Puppet::ParseError, "strftime(): Wrong number of arguments " +
-      "given (#{arguments.size} for 1)") if arguments.size < 1
+    raise(Puppet::ParseError, "strftime(): Wrong number of arguments given (#{arguments.size} for 1)") if arguments.size < 1
 
     format = arguments[0]
 
-    raise(Puppet::ParseError, 'strftime(): You must provide ' +
-      'format for evaluation') if format.empty?
+    raise(Puppet::ParseError, 'strftime(): You must provide format for evaluation') if format.empty?
 
     # The Time Zone argument is optional ...
     time_zone = arguments[1] if arguments[1]