Function graph_needs_pre_commit_line

graph.c:759–764

}

static int graph_needs_pre_commit_line(struct git_graph *graph)
{
	return graph->num_parents >= 3 &&
	       graph->commit_index < (graph->num_columns - 1) &&
	       graph->expansion_row < graph_num_expansion_rows(graph);
}

void graph_update(struct git_graph *graph, struct commit *commit)
{