[PHP-NOTES] note 130420 added to function.imagegd2

This function produces an empty file (0 bytes) if a gdlib version is used without gd2 image format support. Which is planed to be removed completely with gdlib 3.
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Server IP: 45.112.84.4
Probable Submitter: 80.90.5.137 (proxied: 2a02:1748:dd4d:c511:9493:978a:45d8:bcc3)
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Manual Page -- https://php.net/manual/en/function.imagegd2.php
Edit        -- https://main.php.net/note/edit/130420
Del: integrated  -- https://main.php.net/note/delete/130420/integrated
Del: useless     -- https://main.php.net/note/delete/130420/useless
Del: bad code    -- https://main.php.net/note/delete/130420/bad+code
Del: spam        -- https://main.php.net/note/delete/130420/spam
Del: non-english -- https://main.php.net/note/delete/130420/non-english
Del: in docs     -- https://main.php.net/note/delete/130420/in+docs
Del: other reasons-- https://main.php.net/note/delete/130420
Reject      -- https://main.php.net/note/reject/130420
Search      -- https://main.php.net/manage/user-notes.php