fix segfault on xwayland "appid"

2020-07-21 18:43:26 -04:00 · 2020-07-21 18:43:26 -04:00 · a21c9378ee
parent 57fef50310
commit a21c9378ee
1 changed files with 2 additions and 0 deletions
--- a/dwl.c
+++ b/dwl.c
@ -287,6 +287,8 @@ applyrules(Client *c)
 		if (!(title = c->xdg_surface->toplevel->title))
 			title = broken;
 	} else {
+		if (!(appid = c->xwayland_surface->class))
+			appid = broken;
 		if (!(title = c->xwayland_surface->title))
 			title = broken;
 	}