From 4e0b6affb08148e5421d85107425ebcfb183344d Mon Sep 17 00:00:00 2001
From: Daniel Friesel <derf@derf.homelinux.org>
Date: Thu, 9 Jul 2009 18:37:45 +0200
Subject: pkg: Only shift if there are arguments

---
 bin/pkg | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'bin/pkg')

diff --git a/bin/pkg b/bin/pkg
index 83aae40..b995c07 100755
--- a/bin/pkg
+++ b/bin/pkg
@@ -73,7 +73,7 @@ while [[ $1 == --* ]] {
 }
 
 action=$1
-shift
+((#)) && shift
 
 [[ -n $PKG_ROOT ]] || die "No PKG_ROOT specified. Please edit your pkg.conf\n"
 : ${PKG_DIR:="$HOME/packages"}
-- 
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