Dmitriy Sergeyev found and fixed a multi interface flaw when using asynch

name resolves. It could get stuck in the wrong state.

1 files changed, 6 insertions, 2 deletions

diff --git a/lib/multi.c b/lib/multi.c
index c1ff12e29..01891b5dd 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -639,8 +639,12 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi,
              is already freed and gone */
           easy->easy_conn = NULL;           /* no more connection */
         else {
-          /* FIX: what if protocol_connect is TRUE here?! */
-          multistate(easy, CURLM_STATE_WAITCONNECT);
+          /* call again please so that we get the next socket setup */
+          result = CURLM_CALL_MULTI_PERFORM;
+          if(protocol_connect)
+            multistate(easy, CURLM_STATE_DO);
+          else
+            multistate(easy, CURLM_STATE_WAITCONNECT);
         }
       }