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  1. Jenkins
  2. JENKINS-20559

hudson.Launcher:ProcStarter::envs() may throw NPE

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      Description

      ProcStarter::envs() calls envs.clone(), but does not check envs variable for null. BTW, the variable may be null in the following case (see JENKINS-19506):

      • There are several wrappers
      • One of wrappers triggers remote call (Launcher::launch()) in setUp() or decorateLauncher() methods to setup variables (example: android-emulator) => it will make all other launchers to provide their environment variables
      • One of other wrappers retrieves ProcStarter.envs() in setUp() or decorateLauncher()
      • envs are empty for nested call => execution of other wrapper causes NPE inside core

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            oleg_nenashev Oleg Nenashev created issue -
            oleg_nenashev Oleg Nenashev made changes -
            Field Original Value New Value
            Link This issue is related to JENKINS-19506 [ JENKINS-19506 ]
            oleg_nenashev Oleg Nenashev made changes -
            Link This issue is duplicated by JENKINS-19086 [ JENKINS-19086 ]
            oleg_nenashev Oleg Nenashev made changes -
            Status Open [ 1 ] Resolved [ 5 ]
            Resolution Fixed [ 1 ]
            danielbeck Daniel Beck made changes -
            Labels launcher launcher lts-candidate
            olivergondza Oliver Gond┼ża made changes -
            Labels launcher lts-candidate 1.565.1-fixed launcher
            rtyler R. Tyler Croy made changes -
            Workflow JNJira [ 152084 ] JNJira + In-Review [ 194203 ]

              People

              • Assignee:
                oleg_nenashev Oleg Nenashev
                Reporter:
                oleg_nenashev Oleg Nenashev
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                • Created:
                  Updated:
                  Resolved: