runtime/vm/thread_interrupter.cc - Issue 1284223003: Don't crash on SIGPROF from foreign sources.

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Unified Diff: runtime/vm/thread_interrupter.cc

Issue 1284223003: Don't crash on SIGPROF from foreign sources. (Closed) Base URL: git@github.com:dart-lang/sdk.git@master

Patch Set: Created 5 years, 4 months ago

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Index: runtime/vm/thread_interrupter.cc

diff --git a/runtime/vm/thread_interrupter.cc b/runtime/vm/thread_interrupter.cc

index 3ba1231e3929172627bdd9e4204930f04002010f..23e6c22fc4df17365db199763c694b035edc0769 100644

--- a/runtime/vm/thread_interrupter.cc

+++ b/runtime/vm/thread_interrupter.cc

@@ -226,7 +226,8 @@ InterruptableThreadState* ThreadInterrupter::GetCurrentThreadState() {

InterruptableThreadState* ThreadInterrupter::CurrentThreadState() {

- return Thread::Current()->thread_state();

+ Thread* thread = Thread::Current();

+ return (thread == NULL) ? NULL : thread->thread_state();

}

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