From ef3dc5f5bbfd26917e8dff91f294771eb5857a13 Mon Sep 17 00:00:00 2001
From: Dennis Korpel <dkorpel@gmail.com>
Date: Sat, 16 Apr 2022 15:59:43 +0200
Subject: [PATCH] Fix std.path unittest returning dangling pointer

---
 std/path.d | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/std/path.d b/std/path.d
index 20518b863..de180fcc5 100644
--- a/std/path.d
+++ b/std/path.d
@@ -1519,7 +1519,7 @@ if (isSomeChar!C)
     import std.range;
     // ir() wraps an array in a plain (i.e. non-forward) input range, so that
     // we can test both code paths
-    InputRange!(C[]) ir(C)(C[][] p...) { return inputRangeObject(p); }
+    InputRange!(C[]) ir(C)(C[][] p...) { return inputRangeObject(p.dup); }
     version (Posix)
     {
         assert(buildPath("foo") == "foo");