[pacman-dev] [PATCH v2 3/9] pacdiff: allow multiple separated options

[Jonathan Frazier]

loop over arguments, this will allow adding options such as --nocolor

Signed-off-by: Jonathan Frazier <eyesw...@gmail.com>
---
 contrib/pacdiff.sh.in | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

diff --git a/contrib/pacdiff.sh.in b/contrib/pacdiff.sh.in
index 6ff8a72..bcaf686 100644
--- a/contrib/pacdiff.sh.in
+++ b/contrib/pacdiff.sh.in
@@ -64,8 +64,8 @@ cmd() {
        fi
 }
 
-if [ $# -gt 0 ]; then
-       case $1 in
+while [[ -n "$1" ]]; do        
+       case "$1" in
                -l|--locate)
                locate=1;;
                -V|--version)
@@ -75,7 +75,8 @@ if [ $# -gt 0 ]; then
                *)
                usage; exit 1;;
        esac
-fi
+       shift
+done
 
 # see http://mywiki.wooledge.org/BashFAQ/020
 while IFS= read -u 3 -r -d '' pacfile; do
-- 
1.8.3.2