On error, point also to the man page of the current tool in addition to
'$TOOL --help'.
---
mllib/getopt-c.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/mllib/getopt-c.c b/mllib/getopt-c.c
index bf40f91..3efd5d3 100644
--- a/mllib/getopt-c.c
+++ b/mllib/getopt-c.c
@@ -69,8 +69,8 @@ cleanup_option_list (void *ptr)
static void __attribute__((noreturn))
show_error (int status)
{
- fprintf (stderr, _("Try `%s --help' for more information.\n"),
- guestfs_int_program_name);
+ fprintf (stderr, _("Try `%s --help' or consult %s(1) for more
information.\n"),
+ guestfs_int_program_name, guestfs_int_program_name);
exit (status);
}
--
2.7.4