[logback-dev] [qos-ch/logback] 45cdc2: do not open file in presence of collisions

[Ceki Gulcu]

  Branch: refs/heads/master
  Home:   https://github.com/qos-ch/logback
  Commit: 45cdc2b6fe4b3c234ed774d67f34d29e020a477c
      https://github.com/qos-ch/logback/commit/45cdc2b6fe4b3c234ed774d67f34d29e020a477c
  Author: Ceki Gulcu <ceki at qos.ch>
  Date:   2016-03-30 (Wed, 30 Mar 2016)

  Changed paths:
    M logback-core/src/main/java/ch/qos/logback/core/FileAppender.java

  Log Message:
  -----------
  do not open file in presence of collisions