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Merge pull request #414 from bantu/SSH2-isConnected-bool

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Make Net_SSH2::isConnected() return a boolean instead of int.

* bantu/SSH2-isConnected-bool:
  Make Net_SSH2::isConnected() return a boolean instead of int.
This commit is contained in:
Andreas Fischer 2014-07-20 23:31:29 +02:00
commit e0e67a602b
1 changed files with 9 additions and 8 deletions
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phpseclib/Net/SSH2.php
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@ -2654,11 +2654,12 @@ class Net_SSH2
/**
* Is the connection still active?
*
* @return boolean
* @access public
*/
function isConnected()
{
return $this->bitmap & NET_SSH2_MASK_CONNECTED;
return (bool) ($this->bitmap & NET_SSH2_MASK_CONNECTED);
}
/**