Update topological-sort.md

adamant-pwn · adamant-pwn · commit acebb05c53f4 · 2023-12-20T02:45:10.000+01:00
diff --git a/src/graph/topological-sort.md b/src/graph/topological-sort.md
@@ -73,7 +73,6 @@ void dfs(int v) {
 
 void topological_sort() {
     visited.assign(n, false);
-    recursion_stack.assign(n, false);
     ans.clear();
     for (int i = 0; i < n; ++i) {
         if (!visited[i]) {
