src/runtime/runtime-debug.cc - Issue 1065213002: Make GetDebugContext a bit more robust.

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Unified Diff: src/runtime/runtime-debug.cc

Issue 1065213002: Make GetDebugContext a bit more robust. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master

Patch Set: Created 5 years, 8 months ago

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Index: src/runtime/runtime-debug.cc

diff --git a/src/runtime/runtime-debug.cc b/src/runtime/runtime-debug.cc

index b4e1fe90c4859e202f8f4dbd6581d02747bb94a7..a3db17840a230d27637e5a49da60c46118043498 100644

--- a/src/runtime/runtime-debug.cc

+++ b/src/runtime/runtime-debug.cc

@@ -2659,6 +2659,7 @@ RUNTIME_FUNCTION(Runtime_GetDebugContext) {

HandleScope scope(isolate);

DCHECK(args.length() == 0);

Handle<Context> context = isolate->debug()->GetDebugContext();

+ if (context.is_null()) return isolate->heap()->undefined_value();

context->set_security_token(isolate->native_context()->security_token());

return context->global_proxy();

}

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