basho/lager — pull request #166 by srstrong (2013-08-13 09:56:04+00:00)
Title: Added options parameter to lager:trace_file

I've added an additional (optional) parameter to lager:trace_file to allow the various lager_file_backend options to be passed in. The particular one I needed was to specify a rollover size, but this will work for all present and future options.