[contrib] svn commit: r69334 - textbook/tbook/trunk/api/src/java/org/sakaiproject/tbook/util

[jimeng at umich.edu]

Details: http://source.sakaiproject.org/viewsvn?root=contrib&view=rev&rev=69334

Author: jimeng at umich.edu
Date: 2010-07-21 12:44:51 -0400 (Wed, 21 Jul 2010)
New Revision: 69334

Modified:
   textbook/tbook/trunk/api/src/java/org/sakaiproject/tbook/util/TextbookUtil.java
Log:
TXB-208
Changed back to java 1.5 syntax to detect empty string.