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author | Jay Satiro <raysatiro@yahoo.com> | 2021-02-13 02:45:33 -0500 |
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committer | Jay Satiro <raysatiro@yahoo.com> | 2021-02-13 23:03:58 -0500 |
commit | b68026f7f4f4f99926fabf7f7b8ec948d5fcdc72 (patch) | |
tree | e424fceada5fa1c6ceb610b9de7a8b4bfd656731 /packages | |
parent | 835c2634212257d41c1a30c6cc0ad3ed60bb9aca (diff) | |
download | curl-b68026f7f4f4f99926fabf7f7b8ec948d5fcdc72.tar.gz |
hostip: fix crash in sync resolver builds that use DOH
- Guard some Curl_async accesses with USE_CURL_ASYNC instead of
!CURLRES_SYNCH.
This is another follow-up to 8335c64 which moved the async struct from
the connectdata struct into the Curl_easy struct. A previous follow-up
6cd167a fixed building for sync resolver by guarding some async struct
accesses with !CURLRES_SYNCH. The problem is since DOH (DNS-over-HTTPS)
is available as an asynchronous secondary resolver the async struct may
be used even when libcurl is built for the sync resolver. That means
that CURLRES_SYNCH and USE_CURL_ASYNC may be defined at the same time.
Closes https://github.com/curl/curl/pull/6603
Diffstat (limited to 'packages')
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