(usage): Minor fix

diff --git a/src/tar.c b/src/tar.c
index 50202a29d9bfd0e72eec2d5b20fcf39ed02138d9..430bc2234dc246d1738740a7574acf9f4994129e 100644 (file)
--- a/src/tar.c
+++ b/src/tar.c
@@ -1255,7 +1255,7 @@ static struct argp argp = {
 void
 usage (int status)
 {
-  argp_help (&argp, stderr, ARGP_HELP_SEE, program_name);
+  argp_help (&argp, stderr, ARGP_HELP_SEE, (char*) program_name);
   exit (status);
 }