hopefully fixed wierd firefox glitch

1 files changed, 5 insertions, 0 deletions

diff --git a/src/sxwm.c b/src/sxwm.c
index 7a9373b..d1aaed3 100644
--- a/src/sxwm.c
+++ b/src/sxwm.c
@@ -580,6 +580,11 @@ void hdl_map_req(XEvent *xev)
 		return;
 	}
 
+	if (wa.width <= 0 || wa.height <= 0) {
+		XMapWindow(dpy, cr->window);
+		return;
+	}
+
 	Atom type;
 	int format;
 	unsigned long nitems, bytes_after;