more graceful failure if tmcc fails

f6e353a7 · Mike Hibler · abbf91e0 · f6e353a7
Commit f6e353a7 authored Jan 06, 2005 by Mike Hibler
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tmcd/common/ntpstart tmcd/common/ntpstart +4 -1

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--- a/tmcd/common/ntpstart
+++ b/tmcd/common/ntpstart
 #!/usr/bin/perl -w
 #
 # EMULAB-COPYRIGHT
-# Copyright (c) 2000-2003 University of Utah and the Flux Group.
+# Copyright (c) 2000-2005 University of Utah and the Flux Group.
 # All rights reserved.
 #
 use English;
@@ -72,6 +72,9 @@ sub ntpdate() {
    # give the boss node's name
    #
    my $bossname = tmccbossname();
+    if (!defined($bossname)) {
+	return (1);
+    }
    my $ntpcmd   = "$ntpdate -b -s ";
    if (REMOTE()) {
 	$ntpcmd .= "-t 5 ";