From 784252dbc5b7e1add13972cb61c2e21dc9cffd38 Mon Sep 17 00:00:00 2001
From: Dietmar Maurer <dietmar@proxmox.com>
Date: Thu, 24 Jan 2019 14:58:47 +0100
Subject: [PATCH] backup/datastore.rs: use single lazy_static block

---
 src/backup/datastore.rs | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/src/backup/datastore.rs b/src/backup/datastore.rs
index d2fea5a7..d2ef1e3d 100644
--- a/src/backup/datastore.rs
+++ b/src/backup/datastore.rs
@@ -167,14 +167,10 @@ impl DataStore {
         let mut list = vec![];
 
         lazy_static! {
-            static ref BACKUP_TYPE_REGEX: regex::Regex = regex::Regex::new("^(host|vm|ct)$").unwrap();
-        }
-        lazy_static! {
-            static ref BACKUP_ID_REGEX: regex::Regex = regex::Regex::new("^[A-Za-z][A-Za-z0-9_-]+$").unwrap();
-        }
-        lazy_static! {
+            static ref BACKUP_TYPE_REGEX: regex::Regex = regex::Regex::new(r"^(host|vm|ct)$").unwrap();
+            static ref BACKUP_ID_REGEX: regex::Regex = regex::Regex::new(r"^[A-Za-z][A-Za-z0-9_-]+$").unwrap();
             static ref BACKUP_DATE_REGEX: regex::Regex = regex::Regex::new(
-                "^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$").unwrap();
+                r"^[0-9]{4}-[0-9]{2}-[0-9]{2}T[0-9]{2}:[0-9]{2}:[0-9]{2}$").unwrap();
         }
 
         tools::scandir(libc::AT_FDCWD, &path, &BACKUP_TYPE_REGEX, |l0_fd, backup_type, file_type| {