From 1df601d5810d42f94bfe28bcbd8e9d082161bff9 Mon Sep 17 00:00:00 2001
From: Julius Putra Tanu Setiaji <indocomsoft@gmail.com>
Date: Fri, 18 Dec 2020 11:50:52 +0800
Subject: [PATCH] Make hasUniqueRepresentation false for slices

---
 lib/std/meta/trait.zig | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/std/meta/trait.zig b/lib/std/meta/trait.zig
index ae3b77b8cc..1c2f2df513 100644
--- a/lib/std/meta/trait.zig
+++ b/lib/std/meta/trait.zig
@@ -480,7 +480,6 @@ pub fn hasUniqueRepresentation(comptime T: type) bool {
         .Enum,
         .ErrorSet,
         .Fn,
-        .Pointer,
         => return true,
 
         .Bool => return false,
@@ -489,6 +488,8 @@ pub fn hasUniqueRepresentation(comptime T: type) bool {
         .Int => |info| return (info.bits % 8) == 0 and
             (info.bits == 0 or std.math.isPowerOfTwo(info.bits)),
 
+        .Pointer => |info| return info.size != .Slice,
+
         .Array => |info| return comptime hasUniqueRepresentation(info.child),
 
         .Struct => |info| {