connect.c: Fixed compilation warning

warning: 'res' may be used uninitialized in this function

diff --git a/lib/connect.c b/lib/connect.c
index 588ac28b5588aab9578abe1731a90c1c6eac56ac..33f7aec3df5be1e7ee5c1bace1af3af08bc07191 100644 (file)
--- a/lib/connect.c
+++ b/lib/connect.c
@@ -1081,7 +1081,7 @@ CURLcode Curl_connecthost(struct connectdata *conn,  /* context */
 {
   struct SessionHandle *data = conn->data;
   struct timeval before = Curl_tvnow();
-  CURLcode res;
+  CURLcode res = CURLE_COULDNT_CONNECT;
 
   long timeout_ms = Curl_timeleft(data, &before, TRUE);