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Merge 4f7f97341cf10dcea1eb3654ab3fa0d8f5bcbe7c into 799ad93d236d90f70d67b85b503a9f488eee15d8

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Derek Stephen McLean 2018-05-09 20:57:10 +00:00 committed by GitHub
commit 463fbb1236
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3
src/Spout/Writer/Common/Helper/CellHelper.php
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@ -61,6 +61,9 @@ class CellHelper
*/
public static function isNonEmptyString($value)
{
if (is_object($value) && method_exists($value, '__toString')) {
$value = $value->__toString();
}
return (gettype($value) === 'string' && $value !== '');
}