From: Nathan Phillip Brink <binki@gentoo.org>
Date: 2011/06/15
Subject: Use the same datadir/pidfile searching algorithm in
	ircservices-chk as in ircservices to ensure consistent
	results.

--- a/tools/ircservices-chk.in
+++ b/tools/ircservices-chk.in
@@ -21,10 +21,10 @@
 fi
 
 ok=
-if [ -f "@DATDEST@/$PIDFILE" ] ; then
-	pid=`cat "@DATDEST@/$PIDFILE"`
+if ! cd "@DATDEST@" || [ -f "$PIDFILE" ] ; then
+	pid=`cat "$PIDFILE"`
 	if echo "0$pid" | grep -q '[^0-9]' ; then
-		rm -f "@DATDEST@/$PIDFILE"
+		rm -f "$PIDFILE"
 	elif kill -0 $pid ; then
 		ok=1
 	fi