diff options
| -rwxr-xr-x | editor/pnmmargin | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/editor/pnmmargin b/editor/pnmmargin index b4c87bb7..9950bdcb 100755 --- a/editor/pnmmargin +++ b/editor/pnmmargin @@ -11,10 +11,11 @@ # documentation. This software is provided "as is" without express or # implied warranty. +oldumask=$(umask) +umask 0077 tempdir="${TMPDIR-/tmp}/pnmmargin.$$" mkdir $tempdir || { echo "Could not create temporary file. Exiting."; exit 1;} -chmod 700 $tempdir - +umask $oldumask trap 'rm -rf $tempdir' 0 1 3 15 tmp1=$tempdir/pnmm1 |