Empty Values are converted to null by class-ixr.php

[nprasath002]

I tried to fix the following bug #10599
Found out when you send and empty value via xmlrpc it converts it to null value.

Say you send and array of arguments for mw_editpost, set

$content_struct[mt_keywords] = '';

IXR client passes a null value instead of an empty value.

In mw_post method consider this statement

$tags_input = isset( $content_structmt_keywords? ) ? $content_struct[mt_keywords] : null;

Even if you send an empty value this statement fails because

$content_struct[mt_keywords]

is set to null by IXR client.

I tried to fix the following bug
http://core.trac.wordpress.org/ticket/10599
Found out when you send and empty value via xmlrpc it converts it to null value.

Say you send and array of arguments for mw_editpost, set

$content_struct[mt_keywords] = '';

IXR client passes a null value instead of an empty value.

In mw_post method consider this statement

$tags_input = isset( $content_struct[mt_keywords] ) ? $content_struct[mt_keywords] : null;

Even if you send an empty value this statement fails because

$content_struct[mt_keywords]

is set to null by IXR client.

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