--- /var/abs/extra/network/transmission/transmission.install	2008-02-12 22:06:42.000000000 +0100
+++ transmission.install	2008-04-14 14:53:29.000000000 +0200
@@ -1,6 +1,5 @@
 # arg 1:  the new package version
 post_install() {
-
 cat << EOM
 
 ==> transmission post-install message:
@@ -15,6 +14,8 @@
 
 EOM
 
+else
+	update-desktop-database -q	
 fi
 
 cat << EOM
@@ -36,3 +37,10 @@
         echo -e "\n==> COMPLETE YOUR DOWNLOADS BEFORE UPGRADING TRANSMISSION OR YOU WILL LOSE DATA."
     fi
 }
+
+post_remove() {
+	LANG=en_US pacman -Q gtk2 2>&1 | grep error &>/dev/null
+	if [ $? = 1 ]; then
+		update-desktop-database -q
+	fi
+}