I think I got what you where after - not to clear on the
$s['offset'] should result in empty or 'o'
This is the latest relivant patch
https://bugs.php.net/patch-display.php?bug_id=60362&patch=fix_disabling_bad_string_offsets&revision=latest
In that patch $s['offset'] would return an empty str
I need to check b) will work with dereferencing and isset - but yes, I think it
will probably be the best way to go for now.
the NOTICE is probably just a missing 'E_' so it should be E_NOTICE - I had a
typo there at one point.
Regards
Alan
--- On 07/Dec/2011, Daniel Convissor wrote:
> Hi Al
Hi Alan:
> b) fix isset, and return first character
> ISSET: return false (no warning)
> READ: warning + return first character (similar to current behavior
> except dereferenced strings)
>
> c) fix isset, and return empty strings
> ISSET: return false (no warning)
> READ: warning + return empty
> Thanks so much for the patch. Looking at the source I noticed some
> small things (care to build a bike shed with me? :).
>
> Many of the test EXPECT's have %d changed to hard coded line numbers and
> others have %s changed to hard coded file names. In some of them,
> that's all that changed
