Ilia Alshanetsky wrote:
> iliaa              Tue Jan 27 21:59:31 2009 UTC
>   Modified files:              (Branch: PHP_5_3)
>     /php-src/sapi/apache_hooks     php_apache.c
>   Log:
>   Improved parameter parsing

Since this kind of fix is a behavior change for people passing in
NULL.  What about adding a NEWS entry for all the userspace functions
affected, or at least a note on the Upgrading wiki page[]=upgrading ?

It was pointed out on internals that substr() also has the same
"issue" with NULL being equivalent to 0.  Seems like we now have a
bunch of inconsistent functions where some ignore null and some don't.
What's the consensus on how it should be treated?


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