Fix gi.require_version warning

diff --git a/indicator-chars.py b/indicator-chars.py
index d7d2c7d..434fea7 100755 (executable)
--- a/indicator-chars.py
+++ b/indicator-chars.py
@@ -36,6 +36,10 @@
 
 import os
 import re
 
 import os
 import re

+import gi
+gi.require_version('Gdk', '3.0')
+gi.require_version('Gtk', '3.0')
+gi.require_version('AppIndicator3', '0.1')

 from gi.repository import Gdk, Gtk, Gio, AppIndicator3
 import signal
 
 from gi.repository import Gdk, Gtk, Gio, AppIndicator3
 import signal