blame: drop blob data after passing blame to the parent

diff --git a/transport.c b/transport.c
index 50db9807d003162c81f391e08f247bac7ce410c9..58e66f6c11798dac416941ce5ad3dbae91c31a06 100644 (file)
--- a/transport.c
+++ b/transport.c
@@ -470,6 +470,10 @@ static struct ref *get_refs_via_curl(struct transport *transport)
        curl_easy_setopt(slot->curl, CURLOPT_WRITEFUNCTION, fwrite_buffer);
        curl_easy_setopt(slot->curl, CURLOPT_URL, refs_url);
        curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, NULL);
+       if (transport->remote->http_proxy)
+               curl_easy_setopt(slot->curl, CURLOPT_PROXY,
+                                transport->remote->http_proxy);
+
        if (start_active_slot(slot)) {
                run_active_slot(slot);
                if (results.curl_result != CURLE_OK) {
@@ -655,7 +659,7 @@ static int fetch_refs_via_pack(struct transport *transport,
        free(heads);
        free_refs(refs);
        free(dest);
-       return 0;
+       return (refs ? 0 : -1);
 }
 
 static int git_transport_push(struct transport *transport, int refspec_nr, const char **refspec, int flags)