diff options
Diffstat (limited to 'scripts/ssh.pm')
-rw-r--r-- | scripts/ssh.pm | 11 |
1 files changed, 7 insertions, 4 deletions
diff --git a/scripts/ssh.pm b/scripts/ssh.pm index c6d667a65..44a0e6f31 100644 --- a/scripts/ssh.pm +++ b/scripts/ssh.pm @@ -25,13 +25,16 @@ sub openSSHConnection { # print "started" when it has established the connection, and wait # until we see that. open SSH, "ssh $sshHost @sshOpts -M -N -o LocalCommand='echo started' -o PermitLocalCommand=yes |" or die; + while (<SSH>) { chomp; - last if /started/; + if ($_ eq "started") { + $sshStarted = 1; + return 1; + } } - - $sshStarted = 1; - return 1; + + return 0; } # Tell the master SSH client to exit. |