Fix T87252: File output node broken with more than 4 inputs.

In recent refactor the operator sockets were migrated from a std::list to a blender::Vector.
The way how the file output node created the sockets along mapping the sockets could
lead to storing incorrect pointers.

This patch fixes this by defining and mapping the sockets in separate loops.

1 files changed, 8 insertions, 0 deletions

diff --git a/source/blender/compositor/nodes/COM_OutputFileNode.h b/source/blender/compositor/nodes/COM_OutputFileNode.h
index d1826797c6e..c64128a708f 100644
--- a/source/blender/compositor/nodes/COM_OutputFileNode.h
+++ b/source/blender/compositor/nodes/COM_OutputFileNode.h
@@ -19,6 +19,9 @@
 #pragma once
 
 #include "COM_Node.h"
+
+#include "COM_OutputFileMultiViewOperation.h"
+
 #include "DNA_node_types.h"
 
 namespace blender::compositor {
@@ -32,6 +35,11 @@ class OutputFileNode : public Node {
   OutputFileNode(bNode *editorNode);
   void convertToOperations(NodeConverter &converter,
                            const CompositorContext &context) const override;
+
+ private:
+  void add_input_sockets(OutputOpenExrMultiLayerOperation &operation) const;
+  void map_input_sockets(NodeConverter &converter,
+                         OutputOpenExrMultiLayerOperation &operation) const;
 };
 
 }  // namespace blender::compositor