phalcon/incubator — pull request #36 by ken05216 (2013-08-29 14:50:01+00:00)
Title: Fix -> Contents are not output when cache fault.

When first output (cache fault), contents are not output.
Because the value of $frontend->isBuffering() always returns false
after called $frontend->stop().

Get the value of $frontend->isBuffering() before call $frontend->stop().