From 2dfb7b2a23fbfd38c91a61807e3c94bd71b3aa77 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Fri, 13 Feb 2026 18:16:06 +0800
Subject: [PATCH] opt: the tagset is current tagset when open window in ov mode

---
 src/mango.c | 12 +++++++++---
 1 file changed, 9 insertions(+), 3 deletions(-)

diff --git a/src/mango.c b/src/mango.c
index 790118a..ac7fbf8 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -5033,9 +5033,15 @@ void setmon(Client *c, Monitor *m, uint32_t newtags, bool focus) {
 		/* Make sure window actually overlaps with the monitor */
 		reset_foreign_tolevel(c);
 		resize(c, c->geom, 0);
-		c->tags =
-			newtags ? newtags
-					: m->tagset[m->seltags]; /* assign tags of target monitor */
+		if (!newtags && !m->isoverview) {
+			c->tags = m->tagset[m->seltags];
+		} else if (!newtags && m->isoverview) {
+			c->tags = m->ovbk_current_tagset;
+		} else if (newtags) {
+			c->tags = newtags;
+		} else {
+			c->tags = m->tagset[m->seltags];
+		}
 		setfloating(c, c->isfloating);
 		setfullscreen(c, c->isfullscreen); /* This will call arrange(c->mon) */
 	}