Add missing va_end to va_start in curl_fetcher

diff --git a/src/libstrongswan/plugins/curl/curl_fetcher.c b/src/libstrongswan/plugins/curl/curl_fetcher.c
index 4835f64..82e24e8 100644 (file)
--- a/src/libstrongswan/plugins/curl/curl_fetcher.c
+++ b/src/libstrongswan/plugins/curl/curl_fetcher.c
@@ -104,6 +104,7 @@ METHOD(fetcher_t, fetch, status_t,
 METHOD(fetcher_t, set_option, bool,
        private_curl_fetcher_t *this, fetcher_option_t option, ...)
 {
+       bool supported = TRUE;
        va_list args;
 
        va_start(args, option);
@@ -115,7 +116,7 @@ METHOD(fetcher_t, set_option, bool,
 
                        curl_easy_setopt(this->curl, CURLOPT_POSTFIELDS, (char*)data.ptr);
                        curl_easy_setopt(this->curl, CURLOPT_POSTFIELDSIZE, data.len);
-                       return TRUE;
+                       break;
                }
                case FETCH_REQUEST_TYPE:
                {
@@ -124,30 +125,33 @@ METHOD(fetcher_t, set_option, bool,
 
                        snprintf(header, BUF_LEN, "Content-Type: %s", request_type);
                        this->headers = curl_slist_append(this->headers, header);
-                       return TRUE;
+                       break;
                }
                case FETCH_REQUEST_HEADER:
                {
                        char *header = va_arg(args, char*);
 
                        this->headers = curl_slist_append(this->headers, header);
-                       return TRUE;
+                       break;
                }
                case FETCH_HTTP_VERSION_1_0:
                {
                        curl_easy_setopt(this->curl, CURLOPT_HTTP_VERSION,
                                                         CURL_HTTP_VERSION_1_0);
-                       return TRUE;
+                       break;
                }
                case FETCH_TIMEOUT:
                {
                        curl_easy_setopt(this->curl, CURLOPT_CONNECTTIMEOUT,
                                                         va_arg(args, u_int));
-                       return TRUE;
+                       break;
                }
                default:
-                       return FALSE;
+                       supported = FALSE;
+                       break;
        }
+       va_end(args);
+       return supported;
 }
 
 METHOD(fetcher_t, destroy, void,