Encapsulate expressions with ternary operators with brackets. This preserves the order of precedence when ternary expressions are used in a compound expression.
BUG=20
Review URL: http://codereview.appspot.com/1894041

git-svn-id: https://angleproject.googlecode.com/svn/trunk@352 736b8ea6-26fd-11df-bfd4-992fa37f6226