tinc-gui: Use /usr/bin/env to resolve path to python

diff --git a/gui/tinc-gui b/gui/tinc-gui
index f1a9bbf..d610d9d 100755 (executable)
--- a/gui/tinc-gui
+++ b/gui/tinc-gui
@@ -1,4 +1,4 @@
-#!/usr/bin/python
+#!/usr/bin/env python
 
 # tinc-gui -- GUI for controlling a running tincd
 # Copyright (C) 2009-2014 Guus Sliepen <guus@tinc-vpn.org>