From dbdb513e94fa23588d5f3cf1dc611c01a0f8e0dc Mon Sep 17 00:00:00 2001
From: Dusk-92 <romain.thomas92@proton.me>
Date: Fri, 28 Aug 2026 17:09:38 +0200
Subject: [PATCH] Use x86 fastcall for OutlineCommand callback

---
 src/outline/outline.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/outline/outline.zig b/src/outline/outline.zig
index d8d87a2..fd5580d 100644
--- a/src/outline/outline.zig
+++ b/src/outline/outline.zig
@@ -120,7 +120,7 @@ pub fn isEnabled() bool {
 ///   OutlineCommand()          → returns (enabled: bool)
 ///   OutlineCommand("on")      → enable outlines
 ///   OutlineCommand("off")     → disable outlines
-pub fn outlineCommand(L: lua.State) callconv(.c) u32 {
+pub fn outlineCommand(L: lua.State) callconv(.{ .x86_fastcall = .{} }) u32 {
     const nargs = luaGetTopNative(L);
 
     if (nargs >= 1 and luaIsStringNative(L, 1)) {