From: P. J. McDermott Date: Sun, 22 Sep 2013 18:04:02 +0000 (-0400) Subject: Exit on invalid options. X-Git-Tag: ssic/1.0.0~40 X-Git-Url: https://jxself.org/git/?a=commitdiff_plain;h=825af6201efe46ddc82e6c0a51410cd86612226e;p=ssic.git Exit on invalid options. --- diff --git a/src/ssic.pl b/src/ssic.pl index cad6851..b6876d5 100644 --- a/src/ssic.pl +++ b/src/ssic.pl @@ -22,6 +22,7 @@ sub main "V|version", )) { usage(*STDERR); + exit(4); } if (exists($opts{'h'})) {