[logback-dev] [qos-ch/logback] 17b69b: minor refactoring

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: 17b69b6e8a19afe7b385fc0f4894e8c5597b9c32
      https://github.com/qos-ch/logback/commit/17b69b6e8a19afe7b385fc0f4894e8c5597b9c32
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2016-12-10 (Sat, 10 Dec 2016)

  Changed paths:
    M logback-classic/src/test/java/ch/qos/logback/classic/pattern/ThrowableProxyConverterTest.java

  Log Message:
  -----------
  minor refactoring