1 files changed, 1 insertions, 0 deletions
diff --git a/lib/url/url.h b/lib/url/url.h
index 3cb7cd8..40c1164 100644
--- a/lib/url/url.h
+++ b/lib/url/url.h
@@ -59,6 +59,7 @@ struct pb_url {
 };
 
 struct pb_url *pb_url_parse(void *ctx, const char *url_str);
+struct pb_url *pb_url_join(void *ctx, const struct pb_url *url, const char *s);
 
 const char *pb_url_scheme_name(enum pb_url_scheme scheme);