From fadf67b453c5e2299eb0d43f144284891fde2cc4 Mon Sep 17 00:00:00 2001
From: kradchen <chenhuijun@eq9hj.com>
Date: Thu, 17 Jul 2025 17:20:36 +0800
Subject: [PATCH] fix: fix polygon remove bug when placing

---
 src/src/Rendering/Measure/MeasureStore.cpp | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/src/Rendering/Measure/MeasureStore.cpp b/src/src/Rendering/Measure/MeasureStore.cpp
index b001f97..15e1411 100644
--- a/src/src/Rendering/Measure/MeasureStore.cpp
+++ b/src/src/Rendering/Measure/MeasureStore.cpp
@@ -47,6 +47,9 @@ void MeasureStore::Remove(Measure *measure) {
 }
 
 void MeasureStore::RemoveAllInSlice(QString SeriesUid, int plane, int slice) {
+    if (!store.contains(SeriesUid))return;
+    if (!store[SeriesUid].contains(plane))return;
+    if (!store[SeriesUid][plane].contains(slice))return;
     for (auto item:(*store[SeriesUid][plane][slice])) {
         item->ForceDelete();
     }