From c9c97ee845459f416f7132f4d381301072315baa Mon Sep 17 00:00:00 2001
From: Perry Fraser <perry@frasers.org>
Date: Fri, 7 Aug 2026 21:54:47 -0400
Subject: [PATCH] Fix tryLockStderr compilation error

Fixes #36430. Thanks to kavika13 for the suggested fix!
---
 lib/std/Io.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/std/Io.zig b/lib/std/Io.zig
index d438208c4685453e766c0eff150cb09e747e17e7..4fcd32a0a8e7da3ba2f872ea02636f8107ff0e83 100644
--- a/lib/std/Io.zig
+++ b/lib/std/Io.zig
@@ -2527,7 +2527,7 @@ pub fn lockStderr(io: Io, buffer: []u8, terminal_mode: ?Terminal.Mode) Cancelabl
 
 /// Same as `lockStderr` but non-blocking.
 pub fn tryLockStderr(io: Io, buffer: []u8, terminal_mode: ?Terminal.Mode) Cancelable!?LockedStderr {
-    const ls = (try io.vtable.tryLockStderr(io.userdata, buffer, terminal_mode)) orelse return null;
+    const ls = (try io.vtable.tryLockStderr(io.userdata, terminal_mode)) orelse return null;
     try ls.clear(buffer);
     return ls;
 }
-- 
2.54.0