From c947e79d73d3ec7a7a7c4640f001b34f63d36d89 Mon Sep 17 00:00:00 2001
From: clickingbuttons <clickingbuttons@pm.me>
Date: Mon, 22 Apr 2024 14:02:32 -0400
Subject: [PATCH] std.meta: give TagPayloadByName unreachable a better
 @compileError message

---
 lib/std/meta.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/std/meta.zig b/lib/std/meta.zig
index 0dcbe645487dbe204096b499e96df1e36af95aef..e8296f78a35c2b0139bf62f9741e63df69e3f116 100644
--- a/lib/std/meta.zig
+++ b/lib/std/meta.zig
@@ -719,7 +719,7 @@ pub fn TagPayloadByName(comptime U: type, comptime tag_name: []const u8) type {
             return field_info.type;
     }
 
-    unreachable;
+    @compileError("no field '" ++ tag_name ++ "' in union '" ++ @typeName(U) ++ "'");
 }
 
 /// Given a tagged union type, and an enum, return the type of the union field
-- 
2.54.0