Fix NPEs on shutdown. Loop is prevented above when the child is removed.
authormarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Thu, 17 Feb 2011 13:10:36 +0000 (13:10 +0000)
committermarkt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Thu, 17 Feb 2011 13:10:36 +0000 (13:10 +0000)
commit5aa18bc8000494d01710bc40deba8d187a8950e3
tree3b62a6119fde99365f18f03aa1794e449826c93a
parentde546a7be2005665d29a06a6e461b4433883fcb6
Fix NPEs on shutdown. Loop is prevented above when the child is removed.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1071601 13f79535-47bb-0310-9956-ffa450edef68
java/org/apache/catalina/core/ContainerBase.java