From 73185cb057126a1756c937e59ab04ccca3aa44b0 Mon Sep 17 00:00:00 2001
From: Tobias Koppers <tobias.koppers@googlemail.com>
Date: Fri, 10 Jan 2025 21:21:50 +0100
Subject: [PATCH] avoid crashing on e.g. .DS_Store

---
 turbopack/crates/turbo-persistence/src/db.rs | 14 ++++++++++++--
 1 file changed, 12 insertions(+), 2 deletions(-)

diff --git a/turbopack/crates/turbo-persistence/src/db.rs b/turbopack/crates/turbo-persistence/src/db.rs
index 527ccf7296d883..dbba25e521ec31 100644
--- a/turbopack/crates/turbo-persistence/src/db.rs
+++ b/turbopack/crates/turbo-persistence/src/db.rs
@@ -273,7 +273,12 @@ impl TurboPersistence {
                             // ignore blobs, they are read when needed
                         }
                         _ => {
-                            bail!("Unexpected file in persistence directory: {:?}", path);
+                            if !path
+                                .file_name()
+                                .is_some_and(|s| s.as_encoded_bytes().starts_with(b"."))
+                            {
+                                bail!("Unexpected file in persistence directory: {:?}", path);
+                            }
                         }
                     }
                 }
@@ -283,7 +288,12 @@ impl TurboPersistence {
                         // Already read
                     }
                     _ => {
-                        bail!("Unexpected file in persistence directory: {:?}", path);
+                        if !path
+                            .file_name()
+                            .is_some_and(|s| s.as_encoded_bytes().starts_with(b"."))
+                        {
+                            bail!("Unexpected file in persistence directory: {:?}", path);
+                        }
                     }
                 }
             }