busctl: add missing oom check

This commit is contained in:
Yu Watanabe 2018-03-12 17:45:42 +09:00
parent 9bb31a0c9f
commit cb05d2a514

View file

@ -190,6 +190,9 @@ static int list_bus_names(int argc, char **argv, void *userdata) {
}
merged = new(char*, hashmap_size(names) + 1);
if (!merged)
return log_oom();
HASHMAP_FOREACH_KEY(v, k, names, iterator)
merged[n++] = k;