Kill off session on the irssi instance too.

README

@@ -26,3 +26,7 @@ Notifier Installation
         - Set 'Hostname' to your irssi instance's host
         - Set your irssi instance's username and host for LocalCommand
         - Ensure the path to notify.sh is valid
+
+    vim ~/src/irssi-growl/notify.sh
+
+        - Ensure the path to irssi-growl.sh is valid

irssi-growl.sh

@@ -0,0 +1,22 @@
+#!/bin/bash
+
+#   Copyright 2011 Josh Kearney
+#
+#   Licensed under the Apache License, Version 2.0 (the "License");
+#   you may not use this file except in compliance with the License.
+#   You may obtain a copy of the License at
+#
+#       http://www.apache.org/licenses/LICENSE-2.0
+#
+#   Unless required by applicable law or agreed to in writing, software
+#   distributed under the License is distributed on an "AS IS" BASIS,
+#   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+#   See the License for the specific language governing permissions and
+#   limitations under the License.
+
+ps ax | awk '{if($0 ~ /.irssi\/growl/ && $1 ~ /[0-9]+/ && $4 !~ /awk/) print $1}' |
+while read pid; do
+kill $pid
+done
+
+tail -f .irssi/growl

notify.sh

@@ -19,7 +19,7 @@ while read pid; do
 kill $pid
 done
 
-(ssh $1 -o PermitLocalCommand=no ": > .irssi/growl; tail -f .irssi/growl" |
+(ssh $1 -o PermitLocalCommand=no "~/src/irssi-growl/irssi-growl.sh" |
 while read network message; do
 growlnotify -t "${network}" -m "${message}";
 done)&