rules: don't select windows with no PID when looking for focus window

\#1322
2021-11-15 10:47:41 +01:00 · 2021-11-15 10:47:41 +01:00 · d33b407ba8
parent 4e8fb93b31
commit d33b407ba8
1 changed files with 1 additions and 1 deletions
--- a/lib/logitech_receiver/diversion.py
+++ b/lib/logitech_receiver/diversion.py
@ -288,7 +288,7 @@ def x11_focus_prog():
    while window:
        pid = window.get_full_property(NET_WM_PID, 0)
        wm_class = window.get_wm_class()
-        if wm_class:
+        if wm_class and pid:
            break
        window = window.query_tree().parent
    name = psutil.Process(pid.value[0]).name() if pid else None