From db457117e3fc47e0460de067a319254c08f26926 Mon Sep 17 00:00:00 2001
From: Ian Farmer <ian.farmer@luaj.org>
Date: Mon, 2 Jun 2008 04:04:31 +0000
Subject: [PATCH] Change getCurrentPc: this fixes the line number difference in
 testModule.

---
 src/core/org/luaj/vm/LuaState.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/core/org/luaj/vm/LuaState.java b/src/core/org/luaj/vm/LuaState.java
index 8d01fa6b..cf638be9 100644
--- a/src/core/org/luaj/vm/LuaState.java
+++ b/src/core/org/luaj/vm/LuaState.java
@@ -1022,8 +1022,8 @@ public class LuaState extends Lua {
      * @return the current program counter for the given call frame.
      */
     protected int getCurrentPc(CallInfo ci) {
-        int pc = (ci != calls[cc] ? ci.pc - 1 : ci.pc);
-        return pc;
+        int pc = ci.pc;
+        return pc > 0 ? pc - 1 : 0;
     }
 
     protected String getSourceFileName(LString source) {