From 24319791ec60da10a8107b02fc1478ff305cff4e Mon Sep 17 00:00:00 2001
From: Simon Legner <Simon.Legner@gmail.com>
Date: Fri, 28 Jul 2023 21:25:11 +0200
Subject: [PATCH] tsort: use Iterator.all

---
 src/uu/tsort/src/tsort.rs | 7 +------
 1 file changed, 1 insertion(+), 6 deletions(-)

diff --git a/src/uu/tsort/src/tsort.rs b/src/uu/tsort/src/tsort.rs
index 6e11a7f58..68f51b213 100644
--- a/src/uu/tsort/src/tsort.rs
+++ b/src/uu/tsort/src/tsort.rs
@@ -171,11 +171,6 @@ impl Graph {
     }
 
     fn is_acyclic(&self) -> bool {
-        for edges in self.out_edges.values() {
-            if !edges.is_empty() {
-                return false;
-            }
-        }
-        true
+        self.out_edges.values().all(|edge| edge.is_empty())
     }
 }