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Merge pull request #512 from andrey-yantsen/patch-1 

Check for variable before using it
This commit is contained in:
Mark Baker 2015-03-19 09:43:11 +00:00
parent 78c2f23621 26e75b1f7a
commit 929add1e36
1 changed files with 2 additions and 3 deletions
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3
Classes/PHPExcel/Reader/Excel2007.php
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@ -1510,10 +1510,9 @@ class PHPExcel_Reader_Excel2007 extends PHPExcel_Reader_Abstract implements PHPE
$objDrawing->setOffsetY(PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->rowOff)); $objDrawing->setOffsetY(PHPExcel_Shared_Drawing::EMUToPixels($twoCellAnchor->from->rowOff));
$objDrawing->setResizeProportional(false); $objDrawing->setResizeProportional(false);
if ($xfrm) {
$objDrawing->setWidth(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext->attributes(), "cx"))); $objDrawing->setWidth(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext->attributes(), "cx")));
$objDrawing->setHeight(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext->attributes(), "cy"))); $objDrawing->setHeight(PHPExcel_Shared_Drawing::EMUToPixels(self::array_item($xfrm->ext->attributes(), "cy")));
if ($xfrm) {
$objDrawing->setRotation(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($xfrm->attributes(), "rot"))); $objDrawing->setRotation(PHPExcel_Shared_Drawing::angleToDegrees(self::array_item($xfrm->attributes(), "rot")));
} }
if ($outerShdw) { if ($outerShdw) {