bugfix: set trap to clean up after chroot

JedMeister · Jan 11, 2010 · 6e1a320 · 6e1a320
1 parent 8502418
commit 6e1a320
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/bin/tklpatch-chroot b/bin/tklpatch-chroot
@@ -40,13 +40,11 @@ command=$@
 mount -t proc proc-chroot $root/proc
 mount -t devpts devpts-chroot $root/dev/pts
 
+trap "(umount devpts-chroot && umount proc-chroot) >& /dev/null;" INT TERM EXIT
 echo "# chroot execute: $command"
 bin=$(which chroot)
 $bin $root env -i \
     HOME=/root \
     PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/bin:/usr/sbin \
     DEBIAN_FRONTEND=noninteractive \
     /bin/sh -c "$command"
-
-umount devpts-chroot
-umount proc-chroot