From 342ed4aea0506ebc80f40ed50b1933a366f9cc4c Mon Sep 17 00:00:00 2001
From: Dominik Csapak <d.csapak@proxmox.com>
Date: Thu, 28 Oct 2021 11:47:53 +0200
Subject: [PATCH] PruneMark: implement display without the write! macro

by using write_str instead

Signed-off-by: Dominik Csapak <d.csapak@proxmox.com>
Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 pbs-datastore/src/prune.rs | 5 ++---
 1 file changed, 2 insertions(+), 3 deletions(-)

diff --git a/pbs-datastore/src/prune.rs b/pbs-datastore/src/prune.rs
index c144b3db..f968e718 100644
--- a/pbs-datastore/src/prune.rs
+++ b/pbs-datastore/src/prune.rs
@@ -22,13 +22,12 @@ impl PruneMark {
 
 impl std::fmt::Display for PruneMark {
     fn fmt(&self, f: &mut std::fmt::Formatter<'_>) -> std::fmt::Result {
-        let txt = match self {
+        f.write_str(match self {
             PruneMark::Protected => "protected",
             PruneMark::Keep => "keep",
             PruneMark::KeepPartial => "keep-partial",
             PruneMark::Remove => "remove",
-        };
-        write!(f, "{}", txt)
+        })
     }
 }