From 264c421dffac2e599fd03da8d6358c5928928c75 Mon Sep 17 00:00:00 2001
From: pax <paxxe@protonmail.com>
Date: Thu, 9 Apr 2026 20:52:36 -0500
Subject: [PATCH] cache: skip .part files in evict_oldest

Prevents cache eviction from deleting a .part temp file that mpv's
stream-record is actively writing to. Prerequisite for the stream-record
plumbing in video_player.py.
---
 booru_viewer/core/cache.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/booru_viewer/core/cache.py b/booru_viewer/core/cache.py
index 02489e6..eb23b86 100644
--- a/booru_viewer/core/cache.py
+++ b/booru_viewer/core/cache.py
@@ -506,7 +506,7 @@ def evict_oldest(max_bytes: int, protected_paths: set[str] | None = None) -> int
     for f in files:
         if current <= max_bytes:
             break
-        if not f.is_file() or str(f) in protected:
+        if not f.is_file() or str(f) in protected or f.suffix == ".part":
             continue
         size = f.stat().st_size
         f.unlink()