From: Nick Bowler <nbowler@draconx.ca>
Date: Thu, 8 May 2008 15:03:32 +0000 (-0400)
Subject: Fix stuff for systems without bash as /bin/sh
X-Git-Url: http://git.draconx.ca/gitweb/mpdhacks.git/commitdiff_plain/f29495317b40288f38515571c0bd015ecdb0bfa3

Fix stuff for systems without bash as /bin/sh
---

diff --git a/thumbnail.sh b/thumbnail.sh
index 958092c..b04f2e6 100755
--- a/thumbnail.sh
+++ b/thumbnail.sh
@@ -29,7 +29,7 @@ while [ "${1#--}" != "$1" -a "$1" != "-" ]; do
 done
 [ "$1" = "-" ] && shift
 
-if ! expr match "$size" '^\([0-9]*\(x[0-9]\+\)\?\)$' &>/dev/null; then
+if ! expr match "$size" '^\([0-9]*\(x[0-9]\+\)\?\)$' >/dev/null 2>&1; then
 	echo "invalid size specification: $size" 1>&2
 	exit 1
 fi