parse-options: adjust `parse_opt_unknown_cb()`s declared return type

diff --git a/wt-status.h b/wt-status.h
index 3a95975032bb1ee8d87cca4e8a1bbc0afe62e42c..64f1ddc9fd9950f7dbe3b0889bf2085111814cec 100644 (file)
--- a/wt-status.h
+++ b/wt-status.h
@@ -129,6 +129,7 @@ struct wt_status {
 };
 
 size_t wt_status_locate_end(const char *s, size_t len);
+void wt_status_append_cut_line(struct strbuf *buf);
 void wt_status_add_cut_line(FILE *fp);
 void wt_status_prepare(struct repository *r, struct wt_status *s);
 void wt_status_print(struct wt_status *s);