fix warnings

limuy2022 · May 12, 2024 · 63b0b37 · 63b0b37
1 parent 216b734
commit 63b0b37
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Showing 2 changed files with 7 additions and 4 deletions.
diff --git a/stdlib/src/ds/ac.rs b/stdlib/src/ds/ac.rs
@@ -55,7 +55,8 @@ impl AcAutomaton {
                 // 正常的ac自动机会将剩余的失配部分也指向失配指针
                 // 但是这个字符集被设计为无限大，可以容纳unicode的ac自动机，所以不能这么做
                 // 会在匹配时顺着向上找失配指针
-                self.states[*val]._fail = if self.states[self.states[u]._fail].next.contains_key(c) {
+                self.states[*val]._fail = if self.states[self.states[u]._fail].next.contains_key(c)
+                {
                     self.states[self.states[u]._fail].next[c]
                 } else {
                     0

diff --git a/stdlib/src/ds/splay.rs b/stdlib/src/ds/splay.rs
@@ -1,4 +1,5 @@
- struct Node {
+
+struct Node {
     sons: [usize; 2],
     cnt: usize,
     sz: usize,
@@ -26,8 +27,9 @@ impl Splay {
     }
 
     pub fn maintain(&mut self, id: usize) {
-        self.tree[id].sz =
-            self.tree[self.tree[id].sons[0]].sz + self.tree[self.tree[id].sons[1]].sz + self.tree[id].cnt;
+        self.tree[id].sz = self.tree[self.tree[id].sons[0]].sz
+            + self.tree[self.tree[id].sons[1]].sz
+            + self.tree[id].cnt;
     }
 
     pub fn is_right(&self, id: usize) -> bool {