From df582bd47b99d00a1bc2ffbca7ba528194c8cb45 Mon Sep 17 00:00:00 2001
From: DreamMaoMao <2523610504@qq.com>
Date: Sat, 17 Jan 2026 19:03:08 +0800
Subject: [PATCH] fix: stack proportion miss reset when exit scroller stack

---
 src/layout/arrange.h | 2 +-
 src/mango.c          | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/layout/arrange.h b/src/layout/arrange.h
index c166771..724702f 100644
--- a/src/layout/arrange.h
+++ b/src/layout/arrange.h
@@ -493,7 +493,7 @@ void resize_tile_scroller(Client *grabc, bool isdrag, int32_t offsetx,
 		Client *stack_head = get_scroll_stack_head(grabc);
 		Client *iter = stack_head;
 
-		while(iter) {
+		while (iter) {
 			iter->scroller_proportion = grabc->scroller_proportion;
 			iter = iter->next_in_stack;
 		}
diff --git a/src/mango.c b/src/mango.c
index 7bd23b6..8ef79e1 100644
--- a/src/mango.c
+++ b/src/mango.c
@@ -4665,6 +4665,7 @@ void exit_scroller_stack(Client *c) {
 
 	c->prev_in_stack = NULL;
 	c->next_in_stack = NULL;
+	c->stack_proportion = 0.0f;
 }
 
 void setmaximizescreen(Client *c, int32_t maximizescreen) {