From: md@Linux.IT <md@Linux.IT>
Date: Sat, 27 Mar 2004 09:21:41 +0000 (-0800)
Subject: [PATCH] small ide-devfs.sh fix
X-Git-Tag: 024~41
X-Git-Url: https://www.chiark.greenend.org.uk/ucgi/~ianmdlvl/git?p=elogind.git;a=commitdiff_plain;h=c2818554cee064360b8a3ed543fe30349096a74a

[PATCH] small ide-devfs.sh fix

The file may not exist and errors would be spewed on the console.
---

diff --git a/extras/ide-devfs.sh b/extras/ide-devfs.sh
index e5bf177f8..22d09d7a5 100644
--- a/extras/ide-devfs.sh
+++ b/extras/ide-devfs.sh
@@ -35,7 +35,7 @@ get_dev_number() {
 	echo $((${num} - 1))
 }
 
-if [ -z "$3" ]; then
+if [ -z "$3" -a -f /proc/ide/${1}/media ]; then
 	MEDIA=`cat /proc/ide/${1}/media`
 	if [ "${MEDIA}" = "cdrom" ]; then
 		echo ide/host${HOST}/bus${BUS}/target${TARGET}/lun0/cd cdroms/cdrom`get_dev_number $1 cdrom`