From f0b2cba787704d2ff4ef687c1f01d5f1a5c00386 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Fri, 29 Aug 2025 18:49:01 +0800
Subject: [PATCH] opt: fix tagsel toggle

---
 src/mango.c | 17 +++++++++++++----
 1 file changed, 13 insertions(+), 4 deletions(-)

diff --git a/src/mango.c b/src/mango.c
index f388dd0..9bca953 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -5021,7 +5021,7 @@ void toggleoverview(const Arg *arg) {
 			visible_client_number++;
 		}
 		if (visible_client_number > 0) {
-			target = ~0;
+			target = ~0 & TAGMASK;
 		} else {
 			selmon->isoverview ^= 1;
 			return;
@@ -5356,23 +5356,32 @@ void view_in_mon(const Arg *arg, bool want_animation, Monitor *m,
 				 bool changefocus) {
 	unsigned int i, tmptag;
 
-	if (!m || (arg->ui != ~0 && m->isoverview)) {
+	if (!m || (arg->ui != (~0 & TAGMASK) && m->isoverview)) {
 		return;
 	}
 
-	if (arg->ui == 0)
+	if (arg->ui == 0) {
 		return;
+	}
+
+	if (arg->ui == UINT32_MAX) {
+		m->pertag->prevtag = m->tagset[m->seltags];
+		m->seltags ^= 1; /* toggle sel tagset */
+		m->pertag->curtag = m->tagset[m->seltags];
+		goto toggleseltags;
+	}
 
 	if ((m->tagset[m->seltags] & arg->ui & TAGMASK) != 0) {
 		want_animation = false;
 	}
 
 	m->seltags ^= 1; /* toggle sel tagset */
+
 	if (arg->ui & TAGMASK) {
 		m->tagset[m->seltags] = arg->ui & TAGMASK;
 		tmptag = m->pertag->curtag;
 
-		if (arg->ui == ~0)
+		if (arg->ui == (~0 & TAGMASK))
 			m->pertag->curtag = 0;
 		else {
 			for (i = 0; !(arg->ui & 1 << i) && i < LENGTH(tags) && arg->ui != 0;