[ARIES-854] Check for null when configuration update() is called to avoid NPE.

git-svn-id: https://svn.apache.org/repos/asf/aries/branches/blueprint-0.3.2-fixes/transaction-manager@1343939 13f79535-47bb-0310-9956-ffa450edef68
1 file changed
tree: 975d544f2b26a566c5e1c709c1a0fe12cd047b4c
  1. src/
  2. pom.xml