From 451ff835c76f8efcb0ed0403cc68723988412de9 Mon Sep 17 00:00:00 2001
From: Ian Farmer <ian.farmer@luaj.org>
Date: Thu, 5 Mar 2009 18:10:58 +0000
Subject: [PATCH] Fix bug: call frames were never removed from the calls stack.

---
 src/core/org/luaj/vm/LuaState.java | 3 +--
 version.properties                 | 2 +-
 2 files changed, 2 insertions(+), 3 deletions(-)

diff --git a/src/core/org/luaj/vm/LuaState.java b/src/core/org/luaj/vm/LuaState.java
index 863a29eb..c6b2f5dc 100644
--- a/src/core/org/luaj/vm/LuaState.java
+++ b/src/core/org/luaj/vm/LuaState.java
@@ -22,7 +22,6 @@
 package org.luaj.vm;
 
 import java.io.ByteArrayOutputStream;
-import java.io.IOException;
 import java.io.InputStream;
 import java.util.Stack;
 
@@ -775,7 +774,7 @@ public class LuaState extends Lua {
                 	luaV_adjusttop(ci.resultbase + ci.nresults);
 
                 // pop the call stack
-                --cc;
+                calls[cc--] = null;
                 
                 // force a reload of the calling context
                 return;
diff --git a/version.properties b/version.properties
index a494aa1c..83814dea 100644
--- a/version.properties
+++ b/version.properties
@@ -1 +1 @@
-version: 0.90
+version: 0.91