Commit 7b077194cc8fd38808e3f210fc090aedb5df25d5
2013-03-21T13:55:40
Add new error_cb for actual reporting of HTTP request errors. It is useful to know why you callback called with NULL (i.e. it failed), for example if you set max_body with evhttp_connection_set_max_body_size() you must know that it failed because of body was longer than this size. (Commit message tweaked by Nick)