lib/pdk/util/windows/string.rb in pdk-1.10.0 vs lib/pdk/util/windows/string.rb in pdk-1.11.0

@@ -1,10 +1,10 @@
 require 'pdk/util/windows'
 
 module PDK::Util::Windows::String
   def wide_string(str)
     # if given a nil string, assume caller wants to pass a nil pointer to win32
-    return nil if str.nil?
+    return if str.nil?
     # ruby (< 2.1) does not respect multibyte terminators, so it is possible
     # for a string to contain a single trailing null byte, followed by garbage
     # causing buffer overruns.
     #
     # See http://svn.ruby-lang.org/cgi-bin/viewvc.cgi?revision=41920&view=revision