From cfb6eaa412ef6837255dcd6ef567ab563877e43f 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 b3429f2c..cb32e2ea 100644
--- a/src/browser/HttpClient.zig
+++ b/src/browser/HttpClient.zig
@@ -323,6 +323,10 @@ 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;
     }
@@ -334,6 +338,7 @@ fn serveFromCache(req: Request, cached: *const CachedResponse) !void {
             }
         },
         .file => |file| {
+            defer file.close();
             var buf: [1024]u8 = undefined;
             var file_reader = file.reader(&buf);