added test case for mutter gaurd window, addresses #11 and #18

2018-02-08 17:13:38 -08:00
parent 33aa5274ae
commit ae09561d11
1 changed files with 2 additions and 0 deletions
--- a/xwin.c
+++ b/xwin.c
@@ -30,6 +30,7 @@
 #include "render.h"
 #include "xwin.h"

+
 static Window find_desktop(void) {
    static Window desktop;
    static bool searched = false;
@@ -54,6 +55,7 @@ static Window find_desktop(void) {
            }
            XFree(children);
        }
+        searched = true;
    }
    return desktop;
 }