util: Fix leak of transfers in upload manager

diff --git a/src/gallium/auxiliary/util/u_upload_mgr.c b/src/gallium/auxiliary/util/u_upload_mgr.c
index 3b3d5b418fe9227daf3ee4fc9d56443a6b94325d..865dab864b39dac6bee238d848e5594d8a93c83e 100644 (file)
--- a/src/gallium/auxiliary/util/u_upload_mgr.c
+++ b/src/gallium/auxiliary/util/u_upload_mgr.c
@@ -86,6 +86,7 @@ void u_upload_flush( struct u_upload_mgr *upload )
    /* Unmap and unreference the upload buffer. */
    if (upload->transfer) {
       pipe_transfer_unmap(upload->pipe, upload->transfer);
+      pipe_transfer_destroy(upload->pipe, upload->transfer);
       upload->transfer = NULL;
    }
    pipe_resource_reference( &upload->buffer, NULL );