diff options
| -rw-r--r-- | src/CompositeGeometryManager.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/src/CompositeGeometryManager.cpp b/src/CompositeGeometryManager.cpp index 1991731..cafc452 100644 --- a/src/CompositeGeometryManager.cpp +++ b/src/CompositeGeometryManager.cpp @@ -362,7 +362,11 @@ static size_t ceildiv(size_t a, size_t b) { static size_t computeLinearSplit(size_t maxBlock, int div, size_t sliceCount) { size_t blockSize = maxBlock; - size_t blockCount = ceildiv(sliceCount, blockSize); + size_t blockCount; + if (sliceCount <= blockSize) + blockCount = 1; + else + blockCount = ceildiv(sliceCount, blockSize); // Increase number of blocks to be divisible by div size_t divCount = div * ceildiv(blockCount, div); |