Fix initial jump to script's home dir

17a9f194 · goro · 355160e5 · 17a9f194
Commit 17a9f194 authored Dec 18, 2008 by goro
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scripts/snapshots/cleanup_snapshots.sh scripts/snapshots/cleanup_snapshots.sh +2 -2

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--- a/scripts/snapshots/cleanup_snapshots.sh
+++ b/scripts/snapshots/cleanup_snapshots.sh
@@ -2,8 +2,8 @@

 ## Open script-dir-homed subshell
 (
-ABS_SCRIPT_DIR=`pwd`/`dirname "$0"`
-cd "${ABS_SCRIPT_DIR}"
+ABS_SCRIPT_DIR=$(cd $(dirname $(which "$0")) && pwd)
+cd "${ABS_SCRIPT_DIR}" || exit 1


 ## Internal config