From 42cbd81375376d48693054f82ba5b1a076698ab2 Mon Sep 17 00:00:00 2001
From: Edward Shen <code@eddie.sh>
Date: Thu, 22 Jul 2021 13:46:40 -0400
Subject: [PATCH] convert some unwraps to expects

---
 src/routes.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/routes.rs b/src/routes.rs
index 754db2c..3a6f3e1 100644
--- a/src/routes.rs
+++ b/src/routes.rs
@@ -130,8 +130,8 @@ pub async fn metrics() -> impl Responder {
     let mut buffer = Vec::new();
     TextEncoder::new()
         .encode(&metric_families, &mut buffer)
-        .unwrap();
-    String::from_utf8(buffer).unwrap()
+        .expect("Should never have an io error writing to a vec");
+    String::from_utf8(buffer).expect("Text encoder should render valid utf-8")
 }
 
 #[derive(Error, Debug, PartialEq, Eq)]