From 895c587f93c65edbb44911b822ecf5f9ccd17f07 Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@hotmail.com>
Date: Wed, 29 Jun 2011 10:46:22 +0000
Subject: [PATCH] =?UTF-8?q?=E4=BB=A3=E7=A0=81=E9=87=8D=E6=9E=84?=
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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@321 b9813039-fb51-4c41-a8b9-e21c2acb5095
---
 .../pool/vendor/OracleValidConnectionChecker.java    | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/src/main/java/com/alibaba/druid/pool/vendor/OracleValidConnectionChecker.java b/src/main/java/com/alibaba/druid/pool/vendor/OracleValidConnectionChecker.java
index bae9083d13..36f8890a77 100644
--- a/src/main/java/com/alibaba/druid/pool/vendor/OracleValidConnectionChecker.java
+++ b/src/main/java/com/alibaba/druid/pool/vendor/OracleValidConnectionChecker.java
@@ -55,13 +55,13 @@ public class OracleValidConnectionChecker implements ValidConnectionChecker, Ser
             Connection conn = (Connection) c.unwrap(clazz);
             if (conn != null) {
                 c = conn;
-            }
+                
+                Integer status = (Integer) ping.invoke(c, params);
 
-            Integer status = (Integer) ping.invoke(c, params);
-
-            // Error
-            if (status.intValue() < 0) {
-                return false;
+                // Error
+                if (status.intValue() < 0) {
+                    return false;
+                }
             }
         } catch (Exception e) {
             LOG.warn("Unexpected error in pingDatabase", e);