From 2e81e14760261d457f23179f8470f4e37e71d1c9 Mon Sep 17 00:00:00 2001
From: Xiaobo Liu <cppcoffee@gmail.com>
Date: Mon, 11 Mar 2024 03:29:59 +0000
Subject: [PATCH] lru: using max to simplify the if statement

Includes-commit: 6d2613d254688435a9417440fa251467ea6115f8
Replicated-from: https://github.com/cloudflare/pingora/pull/130
Signed-off-by: Xiaobo Liu <cppcoffee@gmail.com>
---
 .bleep                 | 2 +-
 pingora-lru/src/lib.rs | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/.bleep b/.bleep
index 74fe28f..8a5222b 100644
--- a/.bleep
+++ b/.bleep
@@ -1 +1 @@
-d2b0975beaec744968a4936eb80483fac65f7e35
\ No newline at end of file
+802590d7d04730c3e93f9c2335175990eee1fb92
\ No newline at end of file
diff --git a/pingora-lru/src/lib.rs b/pingora-lru/src/lib.rs
index bdf330a..d7c31c7 100644
--- a/pingora-lru/src/lib.rs
+++ b/pingora-lru/src/lib.rs
@@ -68,7 +68,7 @@ impl<T, const N: usize> Lru<T, N> {
 
         // Make sure weight is positive otherwise eviction won't work
         // TODO: Probably should use NonZeroUsize instead
-        let weight = if weight == 0 { 1 } else { weight };
+        let weight = weight.max(1);
 
         let old_weight = unit.admit(key, data, weight);
         if old_weight != weight {