From: Anselm R Garbe <anselm@garbe.us>
Date: Tue, 30 Jun 2009 18:45:25 +0000 (+0100)
Subject: hotfix
X-Git-Url: https://git.danieliu.xyz/?a=commitdiff_plain;h=25947bcfdbef9e9bd937be0e07437c67c037516c;p=dwm.git

hotfix
---

diff --git a/dwm.c b/dwm.c
index 229062d..c47887b 100644
--- a/dwm.c
+++ b/dwm.c
@@ -600,14 +600,14 @@ detach(Client *c) {
 
 void
 detachstack(Client *c) {
-	Client **tc;
+	Client **tc, *t;
 
 	for(tc = &c->mon->stack; *tc && *tc != c; tc = &(*tc)->snext);
 	*tc = c->snext;
 
 	if(c == c->mon->sel) {
-		for(*tc = c->mon->stack; *tc && !ISVISIBLE((*tc)); *tc = (*tc)->snext);
-		c->mon->sel = *tc;
+		for(t = c->mon->stack; t && !ISVISIBLE(t); t = t->snext);
+		c->mon->sel = t;
 	}
 }