Merge pull request #11525 from alalek:issue_11511

7 years ago · 336841fa1b
parent ea75e7f00b f42fca9f49
commit 336841fa1b
1 changed files with 3 additions and 2 deletions
--- a/modules/core/src/cuda_stream.cpp
+++ b/modules/core/src/cuda_stream.cpp
@ -594,10 +594,11 @@ namespace

    StackAllocator::~StackAllocator()
    {
-        cudaStreamSynchronize(stream_);
-
        if (memStack_ != 0)
+        {
+            cudaStreamSynchronize(stream_);
            memStack_->pool->returnMemStack(memStack_);
+        }
    }

    size_t alignUp(size_t what, size_t alignment)