From 25a0264cc46d97f52bd836280fa5d2908846ac02 Mon Sep 17 00:00:00 2001 From: worktycho Date: Thu, 26 Jun 2014 19:04:56 +0100 Subject: Check GridSize for 0 Fixes CID 68226 and CID 66437 --- src/Generating/GridStructGen.cpp | 10 ++++++++++ 1 file changed, 10 insertions(+) (limited to 'src/Generating/GridStructGen.cpp') diff --git a/src/Generating/GridStructGen.cpp b/src/Generating/GridStructGen.cpp index 95f8c38bc..a3578de6f 100644 --- a/src/Generating/GridStructGen.cpp +++ b/src/Generating/GridStructGen.cpp @@ -53,6 +53,16 @@ cGridStructGen::cGridStructGen( m_MaxStructureSizeZ(a_MaxStructureSizeZ), m_MaxCacheSize(a_MaxCacheSize) { + if (m_GridSizeX == 0) + { + LOG("Grid Size cannot be zero, setting to 1"); + m_GridSizeX = 1; + } + if (m_GridSizeZ == 0) + { + LOG("Grid Size cannot be zero, setting to 1"); + m_GridSizeZ = 1; + } size_t NumStructuresPerQuery = (size_t)(((m_MaxStructureSizeX + m_MaxOffsetX) / m_GridSizeX + 1) * ((m_MaxStructureSizeZ + m_MaxOffsetZ) / m_GridSizeZ + 1)); if (NumStructuresPerQuery > m_MaxCacheSize) { -- cgit v1.2.3