* chiark-backup: remove snap-mount properly whether it's a dir or a leaf

[chiark-utils.git] / backup / nosnap

diff --git a/backup/nosnap b/backup/nosnap
index c1f16dd59bc8fec36d92f3ceb795fa302b864411..b9d57ab21edf166d342c6c83c5e90ed97d061f97 100755 (executable)
--- a/backup/nosnap
+++ b/backup/nosnap
@@ -3,7 +3,12 @@
 set -e
 
 removes () {
 set -e
 
 removes () {

-       rm -f -- "$vardir/snap-mount" "$vardir/snap-device"
+       if test -d "$vardir/snap-mount"; then
+               rmdir -- "$vardir/snap-mount"
+       else
+               rm -f -- "$vardir/snap-mount"
+       fi
+       rm -f -- "$vardir/snap-device"

 }
 
 vardir="$2"
 }
 
 vardir="$2"