Compositor: Disabled debug assert checks for connected input sockets after convertToOperations. This breaks quite a lot and is not really necessary, since connected Node inputs are ignored later on. Connected outputs however are still forbidden, this indicates a real bug.

source/blender/compositor/intern/COM_ExecutionSystem.cpp

@@ -247,9 +247,14 @@ void ExecutionSystem::addReadWriteBufferOperations(NodeOperation *operation)
  */
 static void debug_check_node_connections(Node *node)
 {
+	/* note: connected inputs are not checked here,
+	 * it would break quite a lot and such inputs are ignored later anyway
+	 */
+#if 0
 	for (int i = 0; i < node->getNumberOfInputSockets(); ++i) {
 		BLI_assert(!node->getInputSocket(i)->isConnected());
 	}
+#endif
 	for (int i = 0; i < node->getNumberOfOutputSockets(); ++i) {
 		BLI_assert(!node->getOutputSocket(i)->isConnected());
 	}