From 91731e80d787ecc4c9183a4556504b1cf4a1bf0f Mon Sep 17 00:00:00 2001
From: ivan <ivan>
Date: Sun, 20 Oct 2002 07:26:56 +0000
Subject: don't run restart command unless there is one

---
 FS/FS/part_export/vpopmail.pm | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/FS/FS/part_export/vpopmail.pm b/FS/FS/part_export/vpopmail.pm
index bddf175ee..646af44cd 100644
--- a/FS/FS/part_export/vpopmail.pm
+++ b/FS/FS/part_export/vpopmail.pm
@@ -220,7 +220,7 @@ sub vpopmail_sync {
   eval "use Net::SSH;";
   die $@ if $@;
 
-  ssh("vpopmail\@$machine", $restart);
+  ssh("vpopmail\@$machine", $restart) if $restart;
 }
 
 
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