(argp_program_version): Make const.

1 files changed, 1 insertions, 1 deletions

diff --git a/utils/w.c b/utils/w.c
index efbb724a..1e928f29 100644
--- a/utils/w.c
+++ b/utils/w.c
@@ -49,7 +49,7 @@ extern char *canon_host (char *host);
 extern char *shared_domain (char *host1, char *host2);
 extern char *localhost ();
 
-char *argp_program_version = STANDARD_HURD_VERSION (w);
+const char *argp_program_version = STANDARD_HURD_VERSION (w);
 
 #define OA OPTION_ARG_OPTIONAL