1 files changed, 6 insertions, 0 deletions
diff --git a/lib/setopt.c b/lib/setopt.c
index 69f98a64d..f03e6d5fa 100644
--- a/lib/setopt.c
+++ b/lib/setopt.c
@@ -2533,6 +2533,12 @@ CURLcode Curl_vsetopt(struct Curl_easy *data, CURLoption option,
   case CURLOPT_SSH_COMPRESSION:
     data->set.ssh_compression = (0 != va_arg(param, long))?TRUE:FALSE;
     break;
+  case CURLOPT_HAPPY_EYEBALLS_TIMEOUT:
+    arg = va_arg(param, long);
+    if(arg < 0)
+      return CURLE_BAD_FUNCTION_ARGUMENT;
+    data->set.happy_eyeballs_timeout = arg;
+    break;
   default:
     /* unknown tag and its companion, just ignore: */
     result = CURLE_UNKNOWN_OPTION;