parse-options: add parse_opt_unknown_cb()

diff --git a/parse-options.h b/parse-options.h
index ea4af92a5110554c450665e08fce3a97310e5640..b2cc6a5574ddb28b9737c7a5f8841dc55a57a450 100644 (file)
--- a/parse-options.h
+++ b/parse-options.h
@@ -228,6 +228,7 @@ extern int parse_opt_commits(const struct option *, const char *, int);
 extern int parse_opt_tertiary(const struct option *, const char *, int);
 extern int parse_opt_string_list(const struct option *, const char *, int);
 extern int parse_opt_noop_cb(const struct option *, const char *, int);
+extern int parse_opt_unknown_cb(const struct option *, const char *, int);
 extern int parse_opt_passthru(const struct option *, const char *, int);
 extern int parse_opt_passthru_argv(const struct option *, const char *, int);