Add comment for focus_in handling

baskerville · Sep 20, 2013 · 1ef4d4f · 1ef4d4f
1 parent 0d1a111
commit 1ef4d4f
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/events.c b/events.c
@@ -230,6 +230,7 @@ void focus_in(xcb_generic_event_t *evt)
     if (e->mode == XCB_NOTIFY_MODE_GRAB
             || e->mode == XCB_NOTIFY_MODE_UNGRAB)
         return;
+    /* prevent focus stealing */
     if ((e->detail == XCB_NOTIFY_DETAIL_ANCESTOR ||
                 e->detail == XCB_NOTIFY_DETAIL_INFERIOR ||
                 e->detail == XCB_NOTIFY_DETAIL_NONLINEAR_VIRTUAL ||