convert unchecked snprintf into xsnprintf

diff --git a/http.c b/http.c
index d2d6899b99bdf7c1ba3bae79d3ff53d09e7a1bd6..8d94e2c63ae30868c8676647b4524bedfd9eaddd 100644 (file)
--- a/http.c
+++ b/http.c
@@ -1366,9 +1366,9 @@ static int handle_curl_result(struct slot_results *results)
                 * FAILONERROR it is lost, so we can give only the numeric
                 * status code.
                 */
-               snprintf(curl_errorstr, sizeof(curl_errorstr),
-                        "The requested URL returned error: %ld",
-                        results->http_code);
+               xsnprintf(curl_errorstr, sizeof(curl_errorstr),
+                         "The requested URL returned error: %ld",
+                         results->http_code);
        }
 
        if (results->curl_result == CURLE_OK) {
@@ -1410,8 +1410,8 @@ int run_one_slot(struct active_request_slot *slot,
 {
        slot->results = results;
        if (!start_active_slot(slot)) {
-               snprintf(curl_errorstr, sizeof(curl_errorstr),
-                        "failed to start HTTP request");
+               xsnprintf(curl_errorstr, sizeof(curl_errorstr),
+                         "failed to start HTTP request");
                return HTTP_START_FAILED;
        }
 
@@ -1769,6 +1769,9 @@ static int http_request_reauth(const char *url,
 {
        int ret = http_request(url, result, target, options);
 
+       if (ret != HTTP_OK && ret != HTTP_REAUTH)
+               return ret;
+
        if (options && options->effective_url && options->base_url) {
                if (update_url_from_redirect(options->base_url,
                                             url, options->effective_url)) {