From 89c6c2389cf130df3785aebb0135580cc0b95f68 Mon Sep 17 00:00:00 2001
From: Muki Kiboigo <muki@muki.gg>
Date: Thu, 26 Mar 2026 16:25:12 -0700
Subject: [PATCH] ensure fs cache file is closed after use

---
 src/browser/HttpClient.zig | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/browser/HttpClient.zig b/src/browser/HttpClient.zig
index 6437e79d..fa3ce85e 100644
--- a/src/browser/HttpClient.zig
+++ b/src/browser/HttpClient.zig
@@ -302,6 +302,10 @@ fn serveFromCache(req: Request, cached: *const CachedResponse) !void {
 
     const proceed = try req.header_callback(response);
     if (!proceed) {
+        switch (cached.data) {
+            .buffer => |_| {},
+            .file => |file| file.close(),
+        }
         req.error_callback(req.ctx, error.Abort);
         return;
     }
@@ -313,6 +317,7 @@ fn serveFromCache(req: Request, cached: *const CachedResponse) !void {
             }
         },
         .file => |file| {
+            defer file.close();
             var buf: [1024]u8 = undefined;
             var file_reader = file.reader(&buf);