1 files changed, 3 insertions, 2 deletions
diff --git a/source/blender/compositor/intern/COM_SharedOperationBuffers.cc b/source/blender/compositor/intern/COM_SharedOperationBuffers.cc
index 4ce674a1c25..7e0486b0f54 100644
--- a/source/blender/compositor/intern/COM_SharedOperationBuffers.cc
+++ b/source/blender/compositor/intern/COM_SharedOperationBuffers.cc
@@ -23,7 +23,7 @@
 namespace blender::compositor {
 
 SharedOperationBuffers::BufferData::BufferData()
-    : buffer(nullptr), registered_reads(0), received_reads(0)
+    : buffer(nullptr), registered_reads(0), received_reads(0), is_rendered(false)
 {
 }
 
@@ -86,7 +86,7 @@ blender::Span<rcti> SharedOperationBuffers::get_areas_to_render(NodeOperation *o
  */
 bool SharedOperationBuffers::is_operation_rendered(NodeOperation *op)
 {
-  return get_buffer_data(op).buffer != nullptr;
+  return get_buffer_data(op).is_rendered;
 }
 
 /**
@@ -99,6 +99,7 @@ void SharedOperationBuffers::set_rendered_buffer(NodeOperation *op,
   BLI_assert(buf_data.received_reads == 0);
   BLI_assert(buf_data.buffer == nullptr);
   buf_data.buffer = std::move(buffer);
+  buf_data.is_rendered = true;
 }
 
 /**