From 7adbe1de867b31d9a1f86751d52e62dada63ccbb Mon Sep 17 00:00:00 2001
From: lissav <lissav@8638fb3e-16cb-4fca-ae20-7b5d299a9bcd>
Date: Mon, 7 Jan 2013 18:54:00 +0000
Subject: [PATCH] fix defect 2985

git-svn-id: https://svn.code.sf.net/p/xcat/code/xcat-core/trunk@14786 8638fb3e-16cb-4fca-ae20-7b5d299a9bcd
---
 xCAT-server/lib/xcat/plugins/nodestat.pm | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

diff --git a/xCAT-server/lib/xcat/plugins/nodestat.pm b/xCAT-server/lib/xcat/plugins/nodestat.pm
index 257acb71a..de2d599b5 100644
--- a/xCAT-server/lib/xcat/plugins/nodestat.pm
+++ b/xCAT-server/lib/xcat/plugins/nodestat.pm
@@ -120,11 +120,8 @@ sub preprocess_request
     my $req = shift;
     my $cb  = shift;
     my %sn;
-
-    if ((defined($req->{_xcatpreprocessed})) &&
-      ($req->{_xcatpreprocessed}->[0] == 1)) {
-      return [$req];
-    }
+    if (defined $req->{_xcatpreprocessed}->[0] && $req->{_xcatpreprocessed}->[0] == 1) { return [$req]; }
+    #exit if preprocessed
 
     my $command = $req->{command}->[0];
     if ($command eq "nodestat") {