From 51398dfed2c6615aada518d85bf2d6d04f307063 Mon Sep 17 00:00:00 2001
From: Stanislaw Halik <sthalik@misaki.pl>
Date: Tue, 28 Feb 2023 22:03:39 +0100
Subject: src/rtee: return whether removing a node succeeded

---
 src/RTree.h   | 2 +-
 src/RTree.hpp | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

(limited to 'src')

diff --git a/src/RTree.h b/src/RTree.h
index 04d84863..0f735ef8 100644
--- a/src/RTree.h
+++ b/src/RTree.h
@@ -78,7 +78,7 @@ public:
   /// \param a_min Min of bounding rect
   /// \param a_max Max of bounding rect
   /// \param a_dataId Positive Id of data.  Maybe zero, but negative numbers not allowed.
-  void Remove(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId);
+  bool Remove(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId);
 
   /// Find all within search rectangle
   /// \param a_min Min of search bounding rect
diff --git a/src/RTree.hpp b/src/RTree.hpp
index 12b55157..4c0faf6e 100644
--- a/src/RTree.hpp
+++ b/src/RTree.hpp
@@ -185,7 +185,7 @@ void RTREE_QUAL::Insert(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMD
 
 
 RTREE_TEMPLATE
-void RTREE_QUAL::Remove(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId)
+bool RTREE_QUAL::Remove(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMDIMS], const DATATYPE& a_dataId)
 {
 #ifdef _DEBUG
   for(int index=0; index<NUMDIMS; ++index)
@@ -202,7 +202,7 @@ void RTREE_QUAL::Remove(const ELEMTYPE a_min[NUMDIMS], const ELEMTYPE a_max[NUMD
     rect.m_max[axis] = a_max[axis];
   }
 
-  RemoveRect(&rect, a_dataId, &m_root);
+  return !RemoveRect(&rect, a_dataId, &m_root);
 }
 
 
-- 
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