X-Git-Url: https://git.grml.org/?p=grml2usb.git;a=blobdiff_plain;f=grml2iso;h=23b693da6473945100f1fa14d17642f66937ea2f;hp=f1e966f76b18ac0cd96ce5587c8ec737463ca20c;hb=a93ae86b2c66fa1abecb86ef52f4b1e82700c5e2;hpb=c405c60270992217b4485dbcd0ba4c9bf258fa0b

diff --git a/grml2iso b/grml2iso
index f1e966f..23b693d 100755
--- a/grml2iso
+++ b/grml2iso
@@ -78,6 +78,7 @@
 # }}}
 
 # create necessary stuff under WRKDIR {{{
+  [ -d "$WRKDIR" ] && WRKDIR_EXISTED='true' || WRKDIR_EXISTED='false'
   rm -rf "$WRKDIR/cddir" "$WRKDIR/grub_tmp"
   mkdir -p "$WRKDIR/cddir" "$WRKDIR/grub_tmp"
 # }}}}
@@ -136,6 +137,7 @@
   cd "$ORIG_DIR"
   sync
   rm -rf "$WRKDIR/cddir" "$WRKDIR/grub_tmp"
+  [[ $WRKDIR_EXISTED = 'false' ]] && rmdir "$WRKDIR"
   echo "Generated $ISOFILE"
 # }}}