From e4e094b03ced09bf00c0e181bdeee865f86dac1d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Ren=C3=A9=20=27Necoro=27=20Neumann?= <necoro@necoro.net>
Date: Mon, 9 Dec 2013 11:48:31 +0100
Subject: Fix start_pidgin.sh to not have lurking dbus-monitor processes

---
 .i3/scripts/start_pidgin.sh | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

(limited to '.i3')

diff --git a/.i3/scripts/start_pidgin.sh b/.i3/scripts/start_pidgin.sh
index 6fb144b..8261113 100755
--- a/.i3/scripts/start_pidgin.sh
+++ b/.i3/scripts/start_pidgin.sh
@@ -6,13 +6,19 @@
 # test for pidgin already running
 (( `pgrep -xc pidgin` )) && return
 
+# start dbus-monitor
+coproc dbus-monitor --profile "interface=im.pidgin.purple.PurpleInterface"
+dbus_pid=$!
+
+# kill it on exit
+TRAPEXIT() { kill $dbus_pid }
+
 # start pidgin in background
 pidgin &
 
 # wait for the DBus-Service to be available
 # we use '--profile' because it renders nicer output
-dbus-monitor --profile "interface=im.pidgin.purple.PurpleInterface" |
-while read line; do
+while read -p line; do
     [[ $line =~ 'UpdateIdle$' ]] && break
     # if the blist is automatically shown, we exit
     # else we would move the focus, which is bad
-- 
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