[jenkinsci/git-plugin] 1245e3: Resolve findbugs warning in GitSCM constructor

[GitHub]

  Branch: refs/heads/master
  Home:   https://github.com/jenkinsci/git-plugin
  Commit: 1245e301d335964d8f59f853245112b9ce02ec44
      
https://github.com/jenkinsci/git-plugin/commit/1245e301d335964d8f59f853245112b9ce02ec44
  Author: Mark Waite <mark.earl.wa...@gmail.com>
  Date:   2016-07-06 (Wed, 06 Jul 2016)

  Changed paths:
    M src/main/java/hudson/plugins/git/GitSCM.java

  Log Message:
  -----------
  Resolve findbugs warning in GitSCM constructor

List<GitSCMExtension> should not be null