[Jython-checkins] SF.net SVN: jython:[5467] trunk/jython/src/org/python/compiler/CodeCompiler .java

[<pj...@us...>]

Revision: 5467
          http://jython.svn.sourceforge.net/jython/?rev=5467&view=rev
Author:   pjenvey
Date:     2008-10-19 06:51:07 +0000 (Sun, 19 Oct 2008)

Log Message:
-----------
fix visitCompare leaving the left side on the stack, causing a minor short term
memory leak

Modified Paths:
--------------
    trunk/jython/src/org/python/compiler/CodeCompiler.java

Modified: trunk/jython/src/org/python/compiler/CodeCompiler.java
===================================================================
--- trunk/jython/src/org/python/compiler/CodeCompiler.java	2008-10-19 05:17:07 UTC (rev 5466)
+++ trunk/jython/src/org/python/compiler/CodeCompiler.java	2008-10-19 06:51:07 UTC (rev 5467)
@@ -1374,12 +1374,15 @@
         code.swap();
         visitCmpop(node.ops[n-1]);
 
+        code.aconst_null();
+        code.astore(last);
+        code.freeLocal(last);
+
         if (n > 1) {
             code.astore(result);
             code.label(end);
             code.aload(result);
         }
-        code.freeLocal(last);
         code.freeLocal(result);
         return null;
     }


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