Merge branch 'nd/fetch-compact-update'

[thirdparty/git.git] / http.c

diff --git a/http.c b/http.c
index 0b6807cef9aa0994be486581ecf18f7829ee4e19..954bebf6842510ea3fb83334ffe2684ade072f05 100644 (file)
--- a/http.c
+++ b/http.c
@@ -1876,8 +1876,6 @@ static int http_request(const char *url,
        strbuf_addstr(&buf, "Pragma:");
        if (options && options->no_cache)
                strbuf_addstr(&buf, " no-cache");
-       if (options && options->keep_error)
-               curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
        if (options && options->initial_request &&
            http_follow_config == HTTP_FOLLOW_INITIAL)
                curl_easy_setopt(slot->curl, CURLOPT_FOLLOWLOCATION, 1);
@@ -1895,6 +1893,7 @@ static int http_request(const char *url,
        curl_easy_setopt(slot->curl, CURLOPT_URL, url);
        curl_easy_setopt(slot->curl, CURLOPT_HTTPHEADER, headers);
        curl_easy_setopt(slot->curl, CURLOPT_ENCODING, "");
+       curl_easy_setopt(slot->curl, CURLOPT_FAILONERROR, 0);
 
        ret = run_one_slot(slot, &results);
 
@@ -1989,19 +1988,26 @@ static int http_request_reauth(const char *url,
                return ret;
 
        /*
-        * If we are using KEEP_ERROR, the previous request may have
-        * put cruft into our output stream; we should clear it out before
-        * making our next request. We only know how to do this for
-        * the strbuf case, but that is enough to satisfy current callers.
+        * The previous request may have put cruft into our output stream; we
+        * should clear it out before making our next request.
         */
-       if (options && options->keep_error) {
-               switch (target) {
-               case HTTP_REQUEST_STRBUF:
-                       strbuf_reset(result);
-                       break;
-               default:
-                       BUG("HTTP_KEEP_ERROR is only supported with strbufs");
+       switch (target) {
+       case HTTP_REQUEST_STRBUF:
+               strbuf_reset(result);
+               break;
+       case HTTP_REQUEST_FILE:
+               if (fflush(result)) {
+                       error_errno("unable to flush a file");
+                       return HTTP_START_FAILED;
                }
+               rewind(result);
+               if (ftruncate(fileno(result), 0) < 0) {
+                       error_errno("unable to truncate a file");
+                       return HTTP_START_FAILED;
+               }
+               break;
+       default:
+               BUG("Unknown http_request target");
        }
 
        credential_fill(&http_auth);