From: kkolinko <kkolinko@13f79535-47bb-0310-9956-ffa450edef68>
Date: Tue, 16 Feb 2010 17:29:57 +0000 (+0000)
Subject: If the memory leak occured in the ROOT application, display "/" instead on an empty... 
X-Git-Url: https://git.internetallee.de/?a=commitdiff_plain;h=79c300b8b4acf52720fe569dce857f77fd976790;p=tomcat7.0

If the memory leak occured in the ROOT application, display "/" instead on an empty line

It might be better to apply this fix to StandardHost.findReloadedContextMemoryLeaks(),
as it is equally hard to see an empty string when calling this method through JConsole,
but I am not sure that I want to introduce irregularity into the API.

git-svn-id: https://svn.apache.org/repos/asf/tomcat/trunk@910612 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/java/org/apache/catalina/manager/ManagerServlet.java b/java/org/apache/catalina/manager/ManagerServlet.java
index 00fd10a42..1146ee70a 100644
--- a/java/org/apache/catalina/manager/ManagerServlet.java
+++ b/java/org/apache/catalina/manager/ManagerServlet.java
@@ -513,6 +513,9 @@ public class ManagerServlet
             ((StandardHost) host).findReloadedContextMemoryLeaks();
         
         for (String result : results) {
+            if ("".equals(result)) {
+                result = "/";
+            }
             writer.println(result);
         }
     }