From 36803bfc79a143a1dd184d91a2dfa3c09af3742f Mon Sep 17 00:00:00 2001
From: juhaoyu <2335173323@qq.com>
Date: Wed, 21 Jun 2017 09:10:42 +0800
Subject: [PATCH] =?UTF-8?q?=E5=88=B7=E6=96=B0=E6=8E=A7=E4=BB=B6=E6=A0=8F?=
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---
 designer_form/src/com/fr/design/mainframe/FormParaPane.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/designer_form/src/com/fr/design/mainframe/FormParaPane.java b/designer_form/src/com/fr/design/mainframe/FormParaPane.java
index 9fab17cfd..0c25b08c8 100644
--- a/designer_form/src/com/fr/design/mainframe/FormParaPane.java
+++ b/designer_form/src/com/fr/design/mainframe/FormParaPane.java
@@ -41,7 +41,8 @@ public class FormParaPane extends JPanel {
     private static final int TOOLTIP_X = 5;
     private static final int TOOLTIP_Y = 10;
     private static Dimension originalSize;
-    private static FormParaPane THIS;
+    
+    private static volatile FormParaPane THIS;
     private java.util.List<WidgetOption> predifinedwidgeList = new ArrayList<WidgetOption>();
     private UIButton predefineButton;
     private FormWidgetPopWindow predifinedWindow;