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

This commit is contained in:
Andreas Fischer 2014-07-20 23:03:06 +02:00
parent cc64ef9d3f
commit 678d0cc792

View File

@ -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);
}
/**