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-rw-r--r--src/threads/cnd_signal.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/src/threads/cnd_signal.c b/src/threads/cnd_signal.c
index a23cd969..5d22c656 100644
--- a/src/threads/cnd_signal.c
+++ b/src/threads/cnd_signal.c
@@ -5,6 +5,7 @@
int cnd_signal(cnd_t *cond)
{
+ SIGNAL_SAFE(0);
return pthread_cond_signal(cond) == 0 ? thrd_success : thrd_error;
}