[RFC 0/3] http: avoid repeatedly adding curl easy to curlm

(I have some hours online today, so I decided to work on this)

The key patch here is 3/3 which seems like an obvious fix to adding the problem of adding a curl easy handle to a curl multi handle repeatedly.

What is unclear to me is how only Yaroslav's repository seems to trigger this bug after all these years...

However, I am fairly sure this fixes the bug Yaroslav encountered. This patch series is also needed for 2.9.3 and perhaps older maintenance tracks for distros.

In PATCH 2/3, I originally had error checking, but removed it after noticing it was causing failures on wheezy.

I will investigate those failures in a week or two when I regain regular computer access.

These patches are needed for 2.9.x (and probably earlier), too.

The following changes since commit cda1bbd474805e653dda8a71d4ea3790e2a66cbb:

  Sync with maint (2016-09-08 22:00:53 -0700)

are available in the git repository at:

  git://bogomips.org/git-svn.git dumb-http-release

for you to fetch changes up to 3f561d0f0f78fd841708b5e81122e9d825919fd3:

  http: always remove curl easy from curlm session on release (2016-09-12 23:59:35 +0000)

----------------------------------------------------------------
Eric Wong (3):
  http: warn on curl_multi_add_handle failures
  http: consolidate #ifdefs for curl_multi_remove_handle
  http: always remove curl easy from curlm session on release

 http.c | 29 ++++++++++++++++++-----------
 1 file changed, 18 insertions(+), 11 deletions(-)