Avoid unmounting points below $LIVE using full pathname.

3 months ago · f8cfc3c838
1 changed files with 1 additions and 0 deletions
--- a/1
+++ b/1
@ -37,6 +37,7 @@ trap "exithandler" 0
 # including "/" as well) and "/proc".
 sort -rk2,2 < /proc/mounts | while read D P A2 ; do
    beginswith "$P" "$LIVE" && continue
+    beginswith "$P" "$(realpath $LIVE)" && continue
    beginswith "/run/netns/$NAME" "$P" && continue
    [ "$P" = /proc ] && continue
    umount "$P"