From 4a45dd4c39f75d25c7a37b6400cb24d4010ca801 Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Fri, 6 Aug 2010 20:22:16 +0300
Subject: [PATCH] Add missing const to a global constant in xz.

---
 src/xz/args.c | 2 +-
 src/xz/args.h | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/xz/args.c b/src/xz/args.c
index be26bf3d..7468a496 100644
--- a/src/xz/args.c
+++ b/src/xz/args.c
@@ -25,7 +25,7 @@ bool opt_robot = false;
 
 // We don't modify or free() this, but we need to assign it in some
 // non-const pointers.
-const char *stdin_filename = "(stdin)";
+const char *const stdin_filename = "(stdin)";
 
 
 static void
diff --git a/src/xz/args.h b/src/xz/args.h
index ac5959b5..d01033c8 100644
--- a/src/xz/args.h
+++ b/src/xz/args.h
@@ -37,6 +37,6 @@ extern bool opt_keep_original;
 // extern bool opt_recursive;
 extern bool opt_robot;
 
-extern const char *stdin_filename;
+extern const char *const stdin_filename;
 
 extern void args_parse(args_info *args, int argc, char **argv);