| Index: src/isolate.cc | 
| diff --git a/src/isolate.cc b/src/isolate.cc | 
| index efa0e28ba06529c788ef3dc6e19e37494b897dd5..57b23bcb51db2b0815c10390fd2b5529af8908d3 100644 | 
| --- a/src/isolate.cc | 
| +++ b/src/isolate.cc | 
| @@ -705,7 +705,7 @@ static void PrintFrames(Isolate* isolate, | 
| void Isolate::PrintStack(StringStream* accumulator, PrintStackMode mode) { | 
| // The MentionedObjectCache is not GC-proof at the moment. | 
| DisallowHeapAllocation no_gc; | 
| -  DCHECK(StringStream::IsMentionedObjectCacheClear(this)); | 
| +  DCHECK(accumulator->IsMentionedObjectCacheClear(this)); | 
|  | 
| // Avoid printing anything if there are no frames. | 
| if (c_entry_fp(thread_local_top()) == 0) return; | 
|  |