giros/liferay-portal — pull request #11 by Tibi1987 (2014-08-19 15:23:04+00:00)
Title: Fix lps 49457

We had a similar issue before here: LPS-48536 and I used its idea to resolve this issue:

I used GetterUtil to ensure the urltitle is non-NULL and prevent the NPE in VerifyJournal.java

+ urlTitle = GetterUtil.getString(urlTitle);