checkout(scm) step can return wrong variables when used following another Git checkout

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    • Type: Bug
    • Resolution: Duplicate
    • Priority: Major
    • Component/s: scm-api-plugin
    • None
    • git plugin 4.7.0 released 17 Mar 2021

      This looks like the same type of code-path issue described in https://issues.jenkins-ci.org/browse/JENKINS-41996 

       

      @Library('someGitLibrary')

node {
  final scmVars = checkout(scm)
  // scmVars may have Git data from either the someGitLibrary or the scmVars
 }

       

      Looks like its caused by https://github.com/jenkinsci/git-plugin/blob/master/src/main/java/hudson/plugins/git/GitSCM.java#L1282-L1317 

       

            Assignee:
            Unassigned
            Reporter:
            Mike Kobit
            Votes:
            9 Vote for this issue
            Watchers:
            16 Start watching this issue

              Created:
              Updated:
              Resolved: