#49579 [Bgs]: Strange behavior for warning "Invalid multibyte sequence in argument"
ID: 49579
User updated by: andrea dot barani at tin dot it
Reported By: andrea dot barani at tin dot it
Status: Bogus
Bug Type: Scripting Engine problem
Operating System: Windows 7 (x64)
PHP Version: 5.3.0
New Comment:
Sorry for double submission, I've searched for a similar bug but
haven't found it.
I read your comment on the other bug entry and checked out source code,
but i don't get the point to make it intentional. We have to retest our
whole code with display_errors=off in order to check for errors that
otherwise won't be displayed? :S
Anyway thank you for your response. :)
Previous Comments:
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[2009-09-18 13:00:58] jani@php.net
See bug #47494 and my comment there for reason. Another reason for this
to be bogus: you failed to search before submitting another report about
same issue.
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[2009-09-17 17:06:29] andrea dot barani at tin dot it
Description:
------------
The warning message is only generated when display_errors = off
Tested using Apache 2.2.13 (win32)
Reproduce code:
---------------
echo htmlspecialchars(chr(224), ENT_COMPAT, 'utf-8');
Expected result:
----------------
PHP Warning: htmlentities(): Invalid multibyte sequence in argument in
[...] on line [...]
Actual result:
--------------
display_errors = Off -> The error message is logged but not
displayed (correct)
display_errors = On -> No error message is neither displayed nor
logged (buggy?)
Obviously assuming log_errors = On.
With a custom error handler and display_errors = off the handler is
called and the error informations are correct.
If display_errors = on the custom error handler isn't called.
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