--- data/applications/mime-dummy-handler.desktop.orig	2015-06-18 15:47:40.000000000 +0200
+++ data/applications/mime-dummy-handler.desktop	2015-07-03 09:30:57.146642000 +0200
@@ -1,6 +1,6 @@
 [Desktop Entry]
 Type=Application
 Name=Dummy URI Handler
-Exec=true %U
+Exec=/usr/bin/true %U
 Terminal=false
 StartupNotify=false