From d76d60650ae8b13f3f51a1490a08781c35dcca98 Mon Sep 17 00:00:00 2001
From: Rodolphe Breard <rodolphe@what.tf>
Date: Thu, 11 Jul 2019 23:32:47 +0200
Subject: [PATCH] Implement the ToString trait for TimeVal instead of a custon
 function

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

diff --git a/opensmtpd/src/entry.rs b/opensmtpd/src/entry.rs
index f1701b4..736b818 100644
--- a/opensmtpd/src/entry.rs
+++ b/opensmtpd/src/entry.rs
@@ -102,8 +102,8 @@ pub struct TimeVal {
     pub usec: i64,
 }
 
-impl TimeVal {
-    pub fn to_string(&self) -> String {
+impl ToString for TimeVal {
+    fn to_string(&self) -> String {
         format!("{}.{}", self.sec, self.usec)
     }
 }