[FIXED JENKINS-33019] Use FQN for BuildDiscarderProperty

BuildDiscarderProperty was moved to core from Pipeline, but not in time for the 1.642 LTS line. So you need to explicitly use the fully qualified class name when using it as long as you might be running on 1.642 or earlier LTSes.
jenkinsci · Feb 18, 2016 · a39a56f · a39a56f
1 parent 6420c8b
commit a39a56f
Showing 1 changed file with 3 additions and 3 deletions.
diff --git a/Jenkinsfile b/Jenkinsfile
@@ -12,9 +12,9 @@
 def runTests = true
 
 // Only keep the 10 most recent builds.
-properties([[$class: 'BuildDiscarderProperty', strategy: [$class: 'LogRotator',
-                                                          numToKeepStr: '50',
-                                                          artifactNumToKeepStr: '20']]])
+properties([[$class: 'jenkins.model.BuildDiscarderProperty', strategy: [$class: 'LogRotator',
+                                                                        numToKeepStr: '50',
+                                                                        artifactNumToKeepStr: '20']]])
 
 String packagingBranch = (binding.hasVariable('packagingBranch')) ? packagingBranch : 'master'