Fix last cov

This commit is contained in:
pancake 2018-07-18 20:30:25 +02:00
parent f86af30ffa
commit a3cc1d111d

View File

@ -2777,7 +2777,11 @@ static void agraph_print_edges(RAGraph *g) {
while (in && in->is_dummy) {
in = (RANode *) (((RGraphNode *)r_list_first ((in->gnode)->in_nodes))->data);
}
parent_many = r_list_length ((in->gnode)->out_nodes) > 2;
if (in && in->gnode) {
parent_many = r_list_length (in->gnode->out_nodes) > 2;
} else {
parent_many = false;
}
}
if (many || parent_many) {