assert() evaluates code just like eval(). Unless it is actually required
in a live environment, which is almost certainly not the case, this
feature should be deactivated.
from https://github.com/sektioneins/pcc
[Session]
; Handler used to store/retrieve data.
-@@ -1863,7 +1774,7 @@
+@@ -1678,7 +1610,7 @@
+ [Assertion]
+ ; Assert(expr); active by default.
+ ; http://php.net/assert.active
+-;assert.active = On
++assert.active = Off
+
+ ; Issue a PHP warning for each failed assertion.
+ ; http://php.net/assert.warning
+@@ -1806,7 +1738,7 @@
; Sets the directory name where SOAP extension will put cache files.
; http://php.net/soap.wsdl-cache-dir