diff options
| -rw-r--r-- | graph/hld.cpp | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/graph/hld.cpp b/graph/hld.cpp index 3d63903..9431782 100644 --- a/graph/hld.cpp +++ b/graph/hld.cpp @@ -37,10 +37,10 @@ vector<pair<int, int>> get_intervals(int u, int v) { while (true) { if (in[v] < in[u]) swap(u, v); if (in[nxt[v]] <= in[u]) { - res.eb(in[u], in[v] + 1); + res.emplace_back(in[u], in[v] + 1); return res; } - res.eb(in[nxt[v]], in[v] + 1); + res.emplace_back(in[nxt[v]], in[v] + 1); v = par[nxt[v]]; }} |