Chromium Code Reviews| Index: Source/core/inspector/AsyncCallTracker.cpp | 
| diff --git a/Source/core/inspector/AsyncCallTracker.cpp b/Source/core/inspector/AsyncCallTracker.cpp | 
| index 558a6d6b0b9f81f24d8493d4c7a67eba688dd2dc..dfa80b7749af201b15baa14d3934a48e4234766a 100644 | 
| --- a/Source/core/inspector/AsyncCallTracker.cpp | 
| +++ b/Source/core/inspector/AsyncCallTracker.cpp | 
| @@ -84,7 +84,7 @@ public: | 
| void unobserve() | 
| { | 
| disposeCallChains(); | 
| - dispose(); | 
| + setContext(nullptr); | 
| } | 
| virtual void trace(Visitor* visitor) override |