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Christoph M. Becker
e7f2356665
The stack overflow is caused by the recursive algorithm in combination with a very large negative coordinate passed to gdImageFillToBorder(). As there is already a clipping for large positive coordinates to the width and height of the image, it seems to be consequent to clip to zero also.
16 lines
322 B
PHP
16 lines
322 B
PHP
--TEST--
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Bug #66387 (Stack overflow with imagefilltoborder)
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--SKIPIF--
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<?php
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if (!extension_loaded('gd')) die('skip gd extension not available!');
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?>
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--FILE--
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<?php
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$im = imagecreatetruecolor(20, 20);
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$c = imagecolorallocate($im, 255, 0, 0);
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imagefilltoborder($im, 0, -999355, $c, $c);
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echo "ready\n";
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?>
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--EXPECT--
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ready
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