hg: jdk/jdk12: 8218197: [failurehandler] parent processes shouldn't be killed till their children are handle

[igor.ignatyev at oracle.com]

Changeset: 5ed765426c72
Author:    iignatyev
Date:      2019-02-04 17:53 -0800
URL:       http://hg.openjdk.java.net/jdk/jdk12/rev/5ed765426c72

8218197: [failurehandler] parent processes shouldn't be killed till their children are handle
Reviewed-by: dholmes, kbarrett

! test/failure_handler/src/share/classes/jdk/test/failurehandler/HtmlSection.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/ToolKit.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/action/ActionHelper.java
! test/failure_handler/src/share/classes/jdk/test/failurehandler/action/PatternAction.java