sshfs-mapper: fix 'shift : can't shift that many' error with old dash.

git-svn-id: https://websvn.glenux.net/svn/Upoc/sshfs-mapper/trunk@1435 eaee96b3-f302-0410-b096-c6cfd47f7835
2009-09-17 07:11:09 +00:00 · 2009-09-17 07:11:09 +00:00 · 7f2d049b0d
parent 9bc501c883
commit 7f2d049b0d
1 changed files with 4 additions and 1 deletions
--- a/5
+++ b/5
@ -108,8 +108,11 @@ SSHFS_HOST_LIMIT=0
 SSHFS_HOST_LIST=0
 SSHFS_HOST_AUTO=0
 OPTFOUND=0
-while OPT=${1:-} ; shift
+while true
 do
+  OPT=${1:-}
+  if [ -z $OPT ]; then break ; fi
+  shift
  OPTARG=${1:-}
  #echo "$OPT?"
  case "$OPT" in