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-rw-r--r--usr.bin/timeout/timeout.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/usr.bin/timeout/timeout.c b/usr.bin/timeout/timeout.c
index a682dde..804efd8 100644
--- a/usr.bin/timeout/timeout.c
+++ b/usr.bin/timeout/timeout.c
@@ -105,7 +105,7 @@ parse_signal(const char *str)
int sig, i;
const char *errstr;
- sig = strtonum(str, 0, sys_nsig, &errstr);
+ sig = strtonum(str, 1, sys_nsig - 1, &errstr);
if (errstr == NULL)
return (sig);
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