From b6e8ebd66d22abf5439485985a7851e768c71e8a Mon Sep 17 00:00:00 2001
From: Luke Shumaker <LukeShu@sbcglobal.net>
Date: Wed, 8 Jan 2014 21:04:43 -0500
Subject: Be very careful about using $0.

---
 cron-jobs/update-web-db | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'cron-jobs/update-web-db')

diff --git a/cron-jobs/update-web-db b/cron-jobs/update-web-db
index 6ced4c1..825eea6 100755
--- a/cron-jobs/update-web-db
+++ b/cron-jobs/update-web-db
@@ -1,7 +1,7 @@
 #!/bin/bash
 
-. "$(dirname $0)/../db-functions"
-. "$(dirname $0)/../config"
+. "$(dirname "$(readlink -e "$0")")/../db-functions"
+. "$(dirname "$(readlink -e "$0")")/../config"
 
 # setup paths
 SPATH="/srv/http/archweb"
@@ -14,7 +14,7 @@ REPOS=('community-testing' 'multilib-testing' 'multilib' 'community' 'extra' 'te
 LOGOUT="/tmp/archweb_update.log"
 
 # figure out what operation to perform
-cmd="$(basename $0)"
+cmd="${0##*/}"
 if [[ $cmd != "update-web-db" && $cmd != "update-web-files-db" ]]; then
 	die "Invalid command name '$cmd' specified!"
 fi
-- 
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