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-rw-r--r--usr.bin/killall/killall.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/killall/killall.c b/usr.bin/killall/killall.c
index 386d645..10537e6 100644
--- a/usr.bin/killall/killall.c
+++ b/usr.bin/killall/killall.c
@@ -221,7 +221,7 @@ main(int ac, char **av)
sig = strtol(*av, &ep, 10);
if (!*av || *ep)
errx(1, "illegal signal number: %s", *av);
- if (sig < 0 || sig > NSIG)
+ if (sig < 0 || sig >= NSIG)
nosig(*av);
} else
nosig(*av);
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