From: Daniel Stenberg <daniel@haxx.se>
Date: Mon, 11 Jan 2021 09:01:49 +0000 (+0100)
Subject: multi: skip DONE state if there's no connection left for ftp wildcard
X-Git-Tag: curl-7_75_0~122
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=48220f7e3d4431879602f8d3bf231bf6f635ca79;p=thirdparty%2Fcurl.git

multi: skip DONE state if there's no connection left for ftp wildcard

... to avoid running in that state with data->conn being NULL.
---

diff --git a/lib/multi.c b/lib/multi.c
index d3863c1e95..a40db6bd8f 100644
--- a/lib/multi.c
+++ b/lib/multi.c
@@ -1916,7 +1916,10 @@ static CURLMcode multi_runsingle(struct Curl_multi *multi,
               if(wc->state == CURLWC_DONE || wc->state == CURLWC_SKIP) {
                 /* skip some states if it is important */
                 multi_done(data, CURLE_OK, FALSE);
-                multistate(data, CURLM_STATE_DONE);
+
+                /* if there's no connection left, skip the DONE state */
+                multistate(data, data->conn ?
+                           CURLM_STATE_DONE : CURLM_STATE_COMPLETED);
                 rc = CURLM_CALL_MULTI_PERFORM;
                 break;
               }