Allow to have no 'background' configuration key

Signed-off-by: Olivier Gayot <olivier.gayot@sigexec.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/monitor-menu.py b/monitor-menu.py
index 48e12a4..710eab7 100755
--- a/monitor-menu.py
+++ b/monitor-menu.py
@@ -49,7 +49,7 @@ class MonitorMenu():
         for monitor in profile['monitors']:
             xrandr_cmd.extend(monitor['xrandr-opts'])
 
-            if monitor['background'] is not None:
+            if monitor.get('background') is not None:
                 feh_cmd.append(monitor['background']);
 
         subprocess.run(xrandr_cmd)