geotools/geotools — pull request #58 by fgravin (2012-11-21 16:34:25+00:00)
Title: [app-schema] Fix nullPointerException on null FEATURE_LINK

[app-schema]
Fix nullPointerException when app-schema try to chain nested feature through a null FEATURE_LINK.
I think the code was misplaced and it's better to make the test at first to avoid nullPointerException.
See attached commit.