robbiehanson/CocoaLumberjack — pull request #123 by tciuro (2013-06-16 18:11:11+00:00)
Title: Fix for potential crasher in [DDFileLogger description]

While checking my project for errors, I discovered an issue in [DDFileLogger description]:

/CocoaLumberjack/Lumberjack/DDFileLogger.m:1020:13: Dictionary value
cannot be nil

Here's a fix ready for review.