Do not call count on null
Signed-off-by: Julius Härtl <jus@bitgrid.net>
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@ -256,8 +256,12 @@ class CommentsContext implements \Behat\Behat\Context\Context {
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* @throws \Exception
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*/
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public function theResponseShouldContainOnlyComments($number) {
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if (count($this->response) !== (int)$number) {
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throw new \Exception("Found more comments than $number (" . count($this->response) . ")");
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$count = 0;
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if ($this->response !== null) {
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$count = count($this->response);
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}
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if ($count !== (int)$number) {
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throw new \Exception("Found more comments than $number (" . $count . ")");
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}
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}
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