diff options
| -rw-r--r-- | quilt/scripts/backup-files.in | 13 |
1 files changed, 10 insertions, 3 deletions
diff --git a/quilt/scripts/backup-files.in b/quilt/scripts/backup-files.in index 5f01846..4e59de5 100644 --- a/quilt/scripts/backup-files.in +++ b/quilt/scripts/backup-files.in @@ -151,18 +151,17 @@ remove() rmdir -p "${backup%/*}" 2> /dev/null || true } -noop() +noop_nolinks() { local file=$1 - if [ -e "$file" ] && [ -n "$OPT_NOLINKS" ]; then + if [ -e "$file" ]; then ensure_nolinks "$file" fi } ECHO=echo -OPT_WHAT=noop while [ $# -gt 0 ]; do case $1 in -b) OPT_WHAT=backup @@ -205,6 +204,14 @@ if [ "${OPT_PREFIX:(-1)}" != / ]; then exit 1 fi +if [ -z "$OPT_WHAT" ]; then + if [ -n "$OPT_NOLINKS" ]; then + OPT_WHAT=noop_nolinks + else + exit 0 + fi +fi + if [ -n "$OPT_FILE" ]; then cat "$OPT_FILE" \ | while read nextfile; do |