From 77b0cf8f451c0607160b19f306ddbbbb755cba52 Mon Sep 17 00:00:00 2001
From: Brice Waegeneire <brice.wge@gmail.com>
Date: Tue, 11 Jun 2019 14:13:51 +0200
Subject: [PATCH] retrun exit code 1 when unknown option

---
 bin/stow.in | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/bin/stow.in b/bin/stow.in
index 98b576e..a5229eb 100755
--- a/bin/stow.in
+++ b/bin/stow.in
@@ -539,7 +539,7 @@ sub process_options {
                 push @pkgs_to_stow, $_[0];
             }
         },
-    ) or usage();
+    ) or usage(0);
 
     usage()   if $options{help};
     version() if $options{version};