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-rw-r--r--src/signal/sigemptyset.c6
1 files changed, 5 insertions, 1 deletions
diff --git a/src/signal/sigemptyset.c b/src/signal/sigemptyset.c
index ca9b8920..1d07471d 100644
--- a/src/signal/sigemptyset.c
+++ b/src/signal/sigemptyset.c
@@ -4,6 +4,10 @@
int sigemptyset(sigset_t *set)
{
set->__bits[0] = 0;
- if (sizeof(long)==4) set->__bits[1] = 0;
+ if (sizeof(long)==4 || _NSIG > 65) set->__bits[1] = 0;
+ if (sizeof(long)==4 && _NSIG > 65) {
+ set->__bits[2] = 0;
+ set->__bits[3] = 0;
+ }
return 0;
}