Ticket #3538: HierachicalFix.patch

source/simulation2/helpers/HierarchicalPathfinder.cpp

@@ -350 +350 @@
 
             std::pair<int, int> chunkID(i / CHUNK_SIZE, j / CHUNK_SIZE);
 
-            for (auto& passClassMask : m_PassClassMasks)
+            if (std::find(processedChunks.begin(), processedChunks.end(), chunkID) == processedChunks.end())
             {
-                pass_class_t passClass = passClassMask.second;
-                Chunk& a = m_Chunks[passClass].at(chunkID.second*m_ChunksW + chunkID.first);
-                if (std::find(processedChunks.begin(), processedChunks.end(), chunkID) == processedChunks.end())
+                for (auto& passClassMask : m_PassClassMasks)
                 {
+                    pass_class_t passClass = passClassMask.second;
+                    Chunk& a = m_Chunks[passClass].at(chunkID.second*m_ChunksW + chunkID.first);
                     processedChunks.push_back(chunkID);
                     a.InitRegions(chunkID.first, chunkID.second, grid, passClass);
                 }