state-res: Remove unnecessary .iter() call

2021-09-14 10:14:48 +02:00 · 2021-09-14 10:14:48 +02:00 · c94f9d5c88
commit c94f9d5c88
parent 989c25a541
1 changed files with 1 additions and 1 deletions
--- a/crates/ruma-state-res/src/lib.rs
+++ b/crates/ruma-state-res/src/lib.rs
@ -274,7 +274,7 @@ where
    // Vec of nodes that have zero out degree, least recent events.
    let mut zero_outdegree = vec![];

-    for (node, edges) in graph.iter() {
+    for (node, edges) in graph {
        if edges.is_empty() {
            // The `Reverse` is because rusts `BinaryHeap` sorts largest -> smallest we need
            // smallest -> largest