From 4abe87a65e81fe19f02a22b91c9acd4c3466d673 Mon Sep 17 00:00:00 2001
From: Eli Zaretskii <eliz@gnu.org>
Date: Mon, 19 Aug 2002 17:23:43 +0000
Subject: [PATCH] (Ffile_name_directory) [DOS_NT]: Don't declare `beg' `const'
 since CORRECT_DIR_SEPS modifies its target.

---
 src/fileio.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/fileio.c b/src/fileio.c
index f764bff2200..f515442be3c 100644
--- a/src/fileio.c
+++ b/src/fileio.c
@@ -393,7 +393,11 @@ on VMS, perhaps instead a string ending in `:', `]' or `>'.  */)
      (filename)
      Lisp_Object filename;
 {
+#ifndef DOS_NT
   register const unsigned char *beg;
+#else
+  register unsigned char *beg;
+#endif
   register const unsigned char *p;
   Lisp_Object handler;
 
-- 
2.30.2