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.

---
 create-repo | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'create-repo')

diff --git a/create-repo b/create-repo
index 58842c3..24b890d 100755
--- a/create-repo
+++ b/create-repo
@@ -1,11 +1,11 @@
 #!/bin/bash
 # Creates repository structure
 
-. "$(dirname $0)/db-functions"
-. "$(dirname $0)/config"
+. "$(dirname "$(readlink -e "$0")")/db-functions"
+. "$(dirname "$(readlink -e "$0")")/config"
 
 if [ $# -eq 0 ]; then
-    msg "Usage: $0 repo1 [repo2 ... repoX]"
+    msg "Usage: ${0##*/} repo1 [repo2 ... repoX]"
     exit 1
 fi
 
@@ -21,4 +21,4 @@ for _repo in $@; do
     done
 done
 
-msg "Don't forget to add them to the PKGREPOS array on $(dirname $0)/config"
+msg "Don't forget to add them to the PKGREPOS array on %s/config" "$(dirname "$(readlink -e "$0")")"
-- 
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