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Fix an E_NOTICE (thanks chubbypama!)

This commit is contained in:
terrafrost 2012-11-28 08:17:57 -06:00
parent ff94576315
commit dbc10491e7

View File

@ -1959,7 +1959,7 @@ class Net_SSH2 {
while (true) { while (true) {
if ($mode == NET_SSH2_READ_REGEX) { if ($mode == NET_SSH2_READ_REGEX) {
preg_match($expect, $this->interactiveBuffer, $matches); preg_match($expect, $this->interactiveBuffer, $matches);
$match = $matches[0]; $match = isset($matches[0]) ? $matches[0] : array();
} }
$pos = !empty($match) ? strpos($this->interactiveBuffer, $match) : false; $pos = !empty($match) ? strpos($this->interactiveBuffer, $match) : false;
if ($pos !== false) { if ($pos !== false) {