Revision
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

Diff

Modified: MacRuby/trunk/string.c (4343 => 4344)


--- 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();