Read/write by multiple threads outside sync - needs to be volatile

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@1142104 13f79535-47bb-0310-9956-ffa450edef68

diff --git a/java/org/apache/catalina/core/StandardWrapper.java b/java/org/apache/catalina/core/StandardWrapper.java
index 95d857f..194e2dd 100644 (file)
--- a/java/org/apache/catalina/core/StandardWrapper.java
+++ b/java/org/apache/catalina/core/StandardWrapper.java
@@ -204,7 +204,7 @@ public class StandardWrapper extends ContainerBase
     /**
      * Does this servlet implement the SingleThreadModel interface?
      */
-    protected boolean singleThreadModel = false;
+    protected volatile boolean singleThreadModel = false;
 
 
     /**