From 5b2dcf3f2450875d4c6c18b386428b2af42ac88e Mon Sep 17 00:00:00 2001
From: Martin Kinkelin <mkinkelin@symmetryinvestments.com>
Date: Sun, 3 Mar 2024 21:10:10 +0100
Subject: [PATCH] Fix little upstream C++ header regression

---
 dmd/root/filename.d | 2 +-
 dmd/root/filename.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/dmd/root/filename.d b/dmd/root/filename.d
index 751b289d1f9..2b02f99bb2e 100644
--- a/dmd/root/filename.d
+++ b/dmd/root/filename.d
@@ -665,7 +665,7 @@ nothrow:
      * Returns:
      *  if found, filename combined with path, otherwise null
      */
-    extern (C++) static const(char)* searchPath(const ref Strings path, const char* name, bool cwd)
+    extern (C++) static const(char)* searchPath(const ref Strings path, const(char)* name, bool cwd)
     {
         return searchPath(path[], name.toDString, cwd).ptr;
     }
diff --git a/dmd/root/filename.h b/dmd/root/filename.h
index d95e26ab11b..29c58aeca3b 100644
--- a/dmd/root/filename.h
+++ b/dmd/root/filename.h
@@ -38,7 +38,7 @@ struct FileName
 
     bool equalsExt(const char *ext);
 
-    static const char *searchPath(Strings& path, const char *name, bool cwd);
+    static const char *searchPath(const Strings& path, const char *name, bool cwd);
     static int exists(const char *name);
     static bool ensurePathExists(const char *path);
     static const char *canonicalName(const char *name);