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fix crash in pthread_testcancel if pthread_self has not been called

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This commit is contained in:
Rich Felker 2011-09-27 18:39:49 -04:00
commit 823813e3f4
1 changed files with 1 additions and 1 deletions
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2
src/thread/cancel_impl.c
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@ -61,7 +61,7 @@ static void cancel_handler(int sig, siginfo_t *si, void *ctx)
void __testcancel() void __testcancel()
{ {
pthread_t self = __pthread_self(); pthread_t self = pthread_self();
if (self->cancel && !self->canceldisable) if (self->cancel && !self->canceldisable)
__cancel(); __cancel();
} }