diff options
Diffstat (limited to 'beagle/debian-rfs/usr/sbin/add-shell')
| -rwxr-xr-x | beagle/debian-rfs/usr/sbin/add-shell | 40 |
1 files changed, 0 insertions, 40 deletions
diff --git a/beagle/debian-rfs/usr/sbin/add-shell b/beagle/debian-rfs/usr/sbin/add-shell deleted file mode 100755 index f7a4a55..0000000 --- a/beagle/debian-rfs/usr/sbin/add-shell +++ /dev/null @@ -1,40 +0,0 @@ -#!/bin/sh -e - -if test $# -eq 0 -then - echo usage: $0 shellname [shellname ...] - exit 1 -fi - -file=/etc/shells -# I want this to be GUARANTEED to be on the same filesystem as $file -tmpfile=${file}.tmp - -set -o noclobber - -trap "rm -f $tmpfile" EXIT - -if ! cat $file > $tmpfile -then - cat 1>&2 <<EOF -Either another instance of $0 is running, or it was previously interrupted. -Please examine ${tmpfile} to see if it should be moved onto ${file}. -EOF - exit 1 -fi - -for i -do - if ! grep -q "^${i}$" $tmpfile - then - echo $i >> $tmpfile - fi -done - -chmod --reference=$file $tmpfile -chown --reference=$file $tmpfile - -mv $tmpfile $file - -trap "" EXIT -exit 0 |
