From 1a58c3f1c8b56a83bcdce649f764d734cc42a62d Mon Sep 17 00:00:00 2001
From: "jiaxi.chen" <jiaxi.chen@bambulab.com>
Date: Wed, 26 Feb 2025 15:04:21 +0800
Subject: [PATCH] FIX: when params change, clear detected overhangs

jira: STUDIO-10575
Change-Id: If38fc21a97657980b4dfae17699f3fb41a46fa0a
---
 src/libslic3r/Support/TreeSupport.cpp | 1 +
 1 file changed, 1 insertion(+)

diff --git a/src/libslic3r/Support/TreeSupport.cpp b/src/libslic3r/Support/TreeSupport.cpp
index e89cf77ee..9587a388a 100644
--- a/src/libslic3r/Support/TreeSupport.cpp
+++ b/src/libslic3r/Support/TreeSupport.cpp
@@ -864,6 +864,7 @@ void TreeSupport::detect_overhangs(bool check_support_necessity/* = false*/)
                 // Filter out areas whose diameter that is smaller than extrusion_width, but we don't want to lose any details.
                 layer->lslices_extrudable = intersection_ex(layer->lslices, offset2_ex(layer->lslices, -extrusion_width_scaled / 2, extrusion_width_scaled));
                 layer->loverhangs.clear();
+                layer->loverhangs_with_type.clear();
                 layer->sharp_tails.clear();
                 layer->sharp_tails_height.clear();
                 layer->cantilevers.clear();