transport-helper: fix minor leak in push_refs_with_export

diff --git a/transport-helper.c b/transport-helper.c
index 660147f9e96be7b69379a9040c4220c141c7be4c..b560b64149ae1cefea308f2fbb3a21d09fd8c931 100644 (file)
--- a/transport-helper.c
+++ b/transport-helper.c
@@ -728,6 +728,7 @@ static int push_refs_with_export(struct transport *transport,
                        strbuf_addf(&buf, "^%s", private);
                        string_list_append(&revlist_args, strbuf_detach(&buf, NULL));
                }
+               free(private);
 
                string_list_append(&revlist_args, ref->name);