Merge pull request #3654 from jmarshallnz/substr_fixes
authorjmarshallnz <jcmarsha@gmail.com>
Fri, 15 Nov 2013 22:45:19 +0000 (14:45 -0800)
committerjmarshallnz <jcmarsha@gmail.com>
Fri, 15 Nov 2013 22:45:19 +0000 (14:45 -0800)
Validation substr() usage prior to plowing ahead.


Trivial merge