fix overly pessimistic realloc strategy in getdelim

[musl] / src / thread / pthread_cond_timedwait.c

diff --git a/src/thread/pthread_cond_timedwait.c b/src/thread/pthread_cond_timedwait.c
index 27b1a99..3526ecf 100644 (file)
--- a/src/thread/pthread_cond_timedwait.c
+++ b/src/thread/pthread_cond_timedwait.c
@@ -100,6 +100,7 @@ int __pthread_cond_timedwait(pthread_cond_t *restrict c, pthread_mutex_t *restri
        __pthread_mutex_unlock(m);
 
        __pthread_setcancelstate(PTHREAD_CANCEL_MASKED, &cs);
+       if (cs == PTHREAD_CANCEL_DISABLE) __pthread_setcancelstate(cs, 0);
 
        do e = __timedwait_cp(fut, seq, clock, ts, !shared);
        while (*fut==seq && (!e || e==EINTR));