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-rw-r--r--scripts/ssh.pm11
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.