parse-opts: prepare for OPT_FILENAME
To give OPT_FILENAME the prefix, we pass the prefix to parse_options()
which passes the prefix to parse_options_start() which sets the prefix
member of parse_opts_ctx accordingly. If there isn't a prefix in the
calling context, passing NULL will suffice.
Signed-off-by: Stephen Boyd <bebarino@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
diff --git a/builtin-mktree.c b/builtin-mktree.c
index dc4f1a7..098395f 100644
--- a/builtin-mktree.c
+++ b/builtin-mktree.c
@@ -155,7 +155,7 @@
OPT_END()
};
- ac = parse_options(ac, av, option, mktree_usage, 0);
+ ac = parse_options(ac, av, prefix, option, mktree_usage, 0);
while (!got_eof) {
while (1) {
