delta/curl.git/tests/libtest/lib1553.c, branch bagder/timerfunction-not-recursive github.com: bagder/curl.git pingpong: return error when trying to send without connection 2017-10-06T22:20:31+00:00 Daniel Stenberg daniel@haxx.se 2017-10-06T15:20:54+00:00 5b54df06d2cec422d5f237e0fa0212be0303edce When imap_done() got called before a connection is setup, it would try to "finish up" and dereffed a NULL pointer. Test case 1553 managed to reproduce. I had to actually use a host name to try to resolve to slow it down, as using the normal local server IP will make libcurl get a connection in the first curl_multi_perform() loop and then the bug doesn't trigger. Fixes #1953 Assisted-by: Max Dymond 
When imap_done() got called before a connection is setup, it would try
to "finish up" and dereffed a NULL pointer.

Test case 1553 managed to reproduce. I had to actually use a host name
to try to resolve to slow it down, as using the normal local server IP
will make libcurl get a connection in the first curl_multi_perform()
loop and then the bug doesn't trigger.

Fixes #1953
Assisted-by: Max Dymond