From 4d7aff456d6dc71f670ebc5de3833eedadf1a65f Mon Sep 17 00:00:00 2001
From: wenshao <szujobs@hotmail.com>
Date: Sun, 9 Oct 2011 07:43:18 +0000
Subject: [PATCH] =?UTF-8?q?=E5=A2=9E=E5=BC=BA=E7=9B=91=E6=8E=A7?=
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git-svn-id: http://code.alibabatech.com/svn/druid/trunk@933 b9813039-fb51-4c41-a8b9-e21c2acb5095
---
 .../java/com/alibaba/druid/pool/PreparedStatementPool.java   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/main/java/com/alibaba/druid/pool/PreparedStatementPool.java b/src/main/java/com/alibaba/druid/pool/PreparedStatementPool.java
index 36106f5383..ebcf23cd29 100644
--- a/src/main/java/com/alibaba/druid/pool/PreparedStatementPool.java
+++ b/src/main/java/com/alibaba/druid/pool/PreparedStatementPool.java
@@ -47,7 +47,6 @@ public class PreparedStatementPool {
 
         if (holder != null) {
             holder.incrementReusedCount();
-            dataSource.decrementCachedPreparedStatementCount();
         }
 
         return holder;
@@ -59,7 +58,9 @@ public class PreparedStatementPool {
         if (oldHolder != null) {
             dataSource.closePreapredStatement(oldHolder);
         } else {
-            dataSource.incrementCachedPreparedStatementCount();
+            if (holder.getReusedCount() == 0) {
+                dataSource.incrementCachedPreparedStatementCount();
+            }
         }
     }