Revision: 4344 http://trac.macosforge.org/projects/ruby/changeset/4344 Author: lsansonetti@apple.com Date: 2010-07-13 14:17:06 -0700 (Tue, 13 Jul 2010) Log Message: ----------- String#gsub with block: don't check for receiver mutable state Modified Paths: -------------- MacRuby/trunk/string.c Modified: MacRuby/trunk/string.c =================================================================== --- MacRuby/trunk/string.c 2010-07-10 02:27:03 UTC (rev 4343) +++ MacRuby/trunk/string.c 2010-07-13 21:17:06 UTC (rev 4344) @@ -3879,7 +3879,9 @@ results[0].end - results[0].beg)); val = rb_obj_as_string(val); } - rstr_frozen_check(str); + if (bang) { + rstr_frozen_check(str); + } if (block_given) { rb_backref_set(match); RETURN_IF_BROKEN();