From 0dfec6f4308d8d19c60f1ce6299ffa81f7c5ae52 Mon Sep 17 00:00:00 2001
From: Oleg Sukhodolsky <os97673@gmail.com>
Date: Fri, 10 Oct 2003 16:42:54 +0000
Subject: [PATCH] Fixed leak in IndetationCheck  (always clear the chaches ;)

---
 .../tools/checkstyle/checks/indentation/HandlerFactory.java | 6 ++++++
 .../checkstyle/checks/indentation/IndentationCheck.java     | 1 +
 2 files changed, 7 insertions(+)

diff --git a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/HandlerFactory.java b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/HandlerFactory.java
index 60821a80f..3a52e4252 100644
--- a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/HandlerFactory.java
+++ b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/HandlerFactory.java
@@ -228,6 +228,12 @@ public class HandlerFactory
         return new MethodCallHandler(aIndentCheck, aAst, aParent);
     }
 
+    /** Clears cache of created handlers. */
+    void clearCreatedHandlers()
+    {
+        mCreatedHandlers.clear();
+    }
+
     /** cache for created method call handlers */
     private Map mCreatedHandlers = new HashMap();
 }
diff --git a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/IndentationCheck.java b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/IndentationCheck.java
index 51f528398..c15cfa514 100644
--- a/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/IndentationCheck.java
+++ b/src/checkstyle/com/puppycrawl/tools/checkstyle/checks/indentation/IndentationCheck.java
@@ -230,6 +230,7 @@ public class IndentationCheck extends Check
      */
     public void beginTree(DetailAST aAst)
     {
+        mHandlerFactory.clearCreatedHandlers();
         mHandlers.clear();
         mHandlers.push(new PrimordialHandler(this));
     }