non-numeric value in media-cls.php line 631

Debug.log repeatedly showed warnings because of non-numeric values that occurred in line 631:

$ori_width = intval( $ori_width * $attrs[ 'height' ] / $ori_height );

I recommend the following modification in order not to read just the result of the calculation as integer, but each var as integer:

$ori_width = intval( $ori_width ) * intval( $attrs[ 'height' ] ) / intval( $ori_height );

In my case that modification had the warning vanish. As there are more and similar calcs in that script the same change might apply to them as well. It seems that $attrs[ ‘height’ ] provided a string which caused the warning before the intval comprising the complete math term came to effect.

best regards,

Sven

• This topic was modified 2 years ago by Sven71.

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