From: markt <markt@13f79535-47bb-0310-9956-ffa450edef68>
Date: Mon, 26 Apr 2010 09:17:46 +0000 (+0000)
Subject: Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=49184
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=f18ce160f05fd4841560507b036e69cd8e45583a;p=tomcat7.0

Fix https://issues.apache.org/bugzilla/show_bug.cgi?id=49184
Prevent ArrayIndexOutOfBoundsException
Patch provided by Pid

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@937975 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/java/org/apache/catalina/core/StandardContext.java b/java/org/apache/catalina/core/StandardContext.java
index 6b7b42516..63d39c1b8 100644
--- a/java/org/apache/catalina/core/StandardContext.java
+++ b/java/org/apache/catalina/core/StandardContext.java
@@ -2627,7 +2627,7 @@ public class StandardContext
             System.arraycopy(filterMaps, 0, results, 0, filterMapInsertPoint);
             results[filterMapInsertPoint] = filterMap;
             System.arraycopy(filterMaps, filterMapInsertPoint, results,
-                    filterMaps.length - filterMapInsertPoint + 1,
+                    filterMaps.length - (filterMapInsertPoint + 1),
                     filterMaps.length - filterMapInsertPoint);
             
             filterMapInsertPoint++;