Index: src/runtime.cc |
=================================================================== |
--- src/runtime.cc (revision 9183) |
+++ src/runtime.cc (working copy) |
@@ -2881,7 +2881,7 @@ |
Handle<JSRegExp> pattern_regexp, |
Handle<String> replacement = Handle<String>::null()) { |
ASSERT(subject->IsFlat()); |
- ASSERT(replacement->IsFlat()); |
+ ASSERT(replacement.is_null() || replacement->IsFlat()); |
ZoneScope zone_space(isolate, DELETE_ON_EXIT); |
ZoneList<int> indices(8); |