The below demonstrates what happen before this change.
$ setsid --wait
setsid: child 3252 did not exit normally: Success
Signed-off-by: Sami Kerola <kerolasa@xxxxxx>
---
sys-utils/setsid.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sys-utils/setsid.c b/sys-utils/setsid.c
index adc34ec..bb089df 100644
--- a/sys-utils/setsid.c
+++ b/sys-utils/setsid.c
@@ -83,7 +83,7 @@ int main(int argc, char **argv)
usage(stderr);
}
- if (argc < 2)
+ if (argc - optind < 1)
usage(stderr);
if (getpgrp() == getpid()) {
--
2.7.2
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