From 369a38d68350ab2eadabdfdd8627af9e377eff1b Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Tue, 20 Jan 2026 14:25:07 +0800
Subject: [PATCH] fix: fix exchange client error when not in scroller layout

---
 src/mango.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/mango.c b/src/mango.c
index e81883d..f7aabd7 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -4384,7 +4384,8 @@ void exchange_two_client(Client *c1, Client *c2) {
 			tmp2_prev_in_stack->next_in_stack = c1;
 		if (tmp1_next_in_stack)
 			tmp1_next_in_stack->prev_in_stack = c2;
-	} else if (c1->prev_in_stack || c2->prev_in_stack) {
+	} else if (is_scroller_layout(c1->mon) &&
+			   (c1->prev_in_stack || c2->prev_in_stack)) {
 		Client *c1head = get_scroll_stack_head(c1);
 		Client *c2head = get_scroll_stack_head(c2);
 		exchange_two_client(c1head, c2head);