Adding if conditions before freeing res_class and res_name in applyrules

2020-04-23 13:16:13 +02:00
parent 1bed3b0093
commit 7c4a0c347f
1 changed files with 7 additions and 5 deletions
--- a/dwm.c
+++ b/dwm.c
@@ -569,7 +569,9 @@ applyrules(Client *c)
 			#endif // SWITCHTAG_PATCH
 		}
 	}
+	if (ch.res_class)
 		XFree(ch.res_class);
+	if (ch.res_name)
 		XFree(ch.res_name);
 	#if EMPTYVIEW_PATCH
 	if (c->tags & TAGMASK)                    c->tags = c->tags & TAGMASK;