Fix a mistake

TonalidadeHidrica · TonalidadeHidrica · commit a8b2cb6aa3b6 · 2020-09-12T16:53:42.000+09:00
diff --git a/src/lazysegtree.rs b/src/lazysegtree.rs
@@ -220,7 +220,7 @@ impl<F: MapMonoid> LazySegtree<F> {
         assert!(r <= self.n);
         assert!(g(F::identity_element()));
         if r == 0 {
-            return self.n;
+            return 0;
         }
         r += self.size;
         for i in (1..=self.log).rev() {

Original file line number	Diff line number	Diff line change
`@@ -220,7 +220,7 @@ impl<F: MapMonoid> LazySegtree<F> {`
`220`	`220`	`assert!(r <= self.n);`
`221`	`221`	`assert!(g(F::identity_element()));`
`222`	`222`	`if r == 0 {`
`223`		`- return self.n;`
	`223`	`+ return 0;`
`224`	`224`	`}`
`225`	`225`	`r += self.size;`
`226`	`226`	`for i in (1..=self.log).rev() {`