Merge pull request #12434 from alalek:pr12414_rebased

8e8315ab · Alexander Alekhin · a18da0c5 · d621a99e · 8e8315ab
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

modules/core/src/matrix_sparse.cpp modules/core/src/matrix_sparse.cpp +1 -1

未找到文件。
--- a/modules/core/src/matrix_sparse.cpp
+++ b/modules/core/src/matrix_sparse.cpp
@@ -228,7 +228,7 @@ void SparseMat::create(int d, const int* _sizes, int _type)
        }
    }
    int _sizes_backup[CV_MAX_DIM]; // #5991
-    if (_sizes == hdr->size)
+    if (hdr && _sizes == hdr->size)
    {
        for(int i = 0; i < d; i++ )
            _sizes_backup[i] = _sizes[i];