[PATCH 0/3] silencing warnings with curl 8.14

The new version of curl (which hit Debian unstable a few days ago) causes a bunch of compiler warnings because we are passing regular ints to curl_easy_setopt() instead of longs. Passing longs has always been what you're supposed to do, but the new version is better about generating warnings with gcc (I think the type-check has been there for a long time, but I gather it was broken and recently fixed).

I split this into three patches since the solutions vary slightly (well, the last two are the same, but my pontificating on the solution varies).

  [1/3]: curl: fix integer constant typechecks with curl_easy_setopt()
  [2/3]: curl: fix integer variable typechecks with curl_easy_setopt()
  [3/3]: curl: fix symbolic constant typechecks with curl_easy_setopt()

 http-push.c   |  2 +-
 http.c        | 28 ++++++++++++++--------------
 imap-send.c   |  6 +++---
 remote-curl.c |  6 +++---
 4 files changed, 21 insertions(+), 21 deletions(-)

-Peff