Author: branden
Date: 2003-10-21 19:12:15 -0500 (Tue, 21 Oct 2003)
New Revision: 689
Modified:
trunk/debian/xdm.prerm.in
Log:
Simplify the construction used to freak out if we use pidof and get back
something that isn't a number.
Modified: trunk/debian/xdm.prerm.in
===================================================================
--- trunk/debian/xdm.prerm.in 2003-10-22 00:09:10 UTC (rev 688)
+++ trunk/debian/xdm.prerm.in 2003-10-22 00:12:15 UTC (rev 689)
@@ -44,10 +44,8 @@
if [ -n "$PARENTS" ]; then
for PROCESS in $PARENTS; do
# make sure we got numbers back
- if ! [ $PROCESS -eq $PROCESS ] 2> /dev/null; then
- # freak out
+ [ $PROCESS -eq $PROCESS ] 2> /dev/null ||
errormsg "ERROR: pidof returned non-numeric value!"
- fi
# we could use grep -q here if ps would ignore SIGPIPE :-P
if (ps axj | grep "^ *$PROCESS" > /dev/null 2>&1); then
CHILDREN=yes
--
To UNSUBSCRIBE, email to [EMAIL PROTECTED]
with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
