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xduplic-copier: Print error message, rather than segfaulting, if XOpenDisplay fails.
[chiark-utils.git]
/
backup
/
nosnap
diff --git
a/backup/nosnap
b/backup/nosnap
index 6b8db642579e2d5c96a503ec907c8a4759ff5121..06187fac0bbfaf88ce821ee16369ba3fa535fac5 100755
(executable)
--- a/
backup/nosnap
+++ b/
backup/nosnap
@@
-3,7
+3,11
@@
set -e
removes () {
set -e
removes () {
- rmdir -- "$vardir/snap-mount" || rm -f -- "$vardir/snap-mount"
+ if test -L "$vardir/snap-mount"; then
+ rm -f -- "$vardir/snap-mount"
+ elif test -d "$vardir/snap-mount"; then
+ rmdir -- "$vardir/snap-mount"
+ fi
rm -f -- "$vardir/snap-device"
}
rm -f -- "$vardir/snap-device"
}