From 9647e6a1f5de49bfb0264048407cf1066ee7a59d Mon Sep 17 00:00:00 2001
From: Ulrich Dangel <uli@spamt.net>
Date: Mon, 27 Dec 2010 16:15:25 +0100
Subject: [PATCH] Ignore unsupported labes and always use ID_FS_LABEL if valid

---
 scripts/grml-udev-rebuildfstab | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/scripts/grml-udev-rebuildfstab b/scripts/grml-udev-rebuildfstab
index b650a69..5b588d5 100755
--- a/scripts/grml-udev-rebuildfstab
+++ b/scripts/grml-udev-rebuildfstab
@@ -138,7 +138,11 @@ iso9660)
 break;
 ;;
 *)
-[ -n "$LABEL" ]  && [ -n "$ID_FS_LABEL" ] && echo "LABEL=$ID_FS_LABEL_ENC"  && return
+if [ -n "$LABEL" ]  && [ -n "$ID_FS_LABEL" ] ; then
+  case $ID_FS_LABEL in *\ *|*\x20*) break ;; esac
+  echo "LABEL=$ID_FS_LABEL"
+  return
+fi
 ;;
 esac
 [ -n "$DM_NAME" ] && echo /dev/mapper/$DM_NAME && return
-- 
2.1.4