message: Correctly check for non-existing index in insert
diff: @@ -68,7 +68,7 @@ void PhysicalInsert::GetChunkInternal(ClientContext &context, DataChunk &chunk,
  if (column_index_map.size() > 0) {
  // columns specified by the user, use column_index_map
  for (index_t i = 0; i < table->columns.size(); i++) {
  - if (column_index_map[i] < 0) {
  + if (column_index_map[i] == INVALID_INDEX) {
  // insert default value
  executor.ExecuteExpression(*bound_defaults[i], temp_chunk.data[i]);
  } else {
  