curl: Log error code too
authorTobias Brunner <tobias@strongswan.org>
Fri, 11 Jul 2014 13:40:15 +0000 (15:40 +0200)
committerTobias Brunner <tobias@strongswan.org>
Tue, 9 Sep 2014 08:56:14 +0000 (10:56 +0200)
commit7e433456fcbfc19f8531258da1daad60b02753bf
treedc339269a3af55fc84b1ab53a7c818e5b4731a77
parent4f71ee2cf6b3e83e71f56fe8942bfbd635834f3b
curl: Log error code too

It seems libcurl does not always return an error message.
src/libstrongswan/plugins/curl/curl_fetcher.c