From bb59df9134351dba70c516b015ee8c41d1e9040b Mon Sep 17 00:00:00 2001
From: Wolfgang Bumiller <w.bumiller@proxmox.com>
Date: Tue, 16 Jun 2020 11:25:54 +0200
Subject: [PATCH] catalog: don't panic on invalid file mtimes

Signed-off-by: Wolfgang Bumiller <w.bumiller@proxmox.com>
---
 src/backup/catalog.rs | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/backup/catalog.rs b/src/backup/catalog.rs
index 6f6e3a7b..9ccff29f 100644
--- a/src/backup/catalog.rs
+++ b/src/backup/catalog.rs
@@ -518,7 +518,10 @@ impl <R: Read + Seek> CatalogReader<R> {
                     self.dump_dir(&path, pos)?;
                 }
                 CatalogEntryType::File => {
-                    let dt = Local.timestamp(mtime as i64, 0);
+                    let dt = Local
+                        .timestamp_opt(mtime as i64, 0)
+                        .single() // chrono docs say timestamp_opt can only be None or Single!
+                        .unwrap_or_else(|| Local.timestamp(0, 0));
 
                     println!(
                         "{} {:?} {} {}",