#1 My changes in PackageLib and DebugLib

[Anonymous]

Hi, I tried run lua bytecode compiled with 'module' in source, but I got this exception:

org.luaj.vm2.LuaError: 'module' not called from a Lua function

To fix it I change a cheking at module(Varargs args) method, in PackageLib.java:246
if ( ! f.isclosure() )
error("'module' not called from a Lua function");
I change this to:

if ( ! f.isclosure() && ! f.isfunction() )
error("'module' not called from a Lua function");

Then I got a problem in DebugLib:

68 public static final boolean CALLS = (null != System.getProperty("CALLS"));
69 public static final boolean TRACE = (null != System.getProperty("TRACE"));

System.getProperty gen a exception, then I made a function to catch:

public static final boolean CALLS = (null != getProperty("CALLS"));
public static final boolean TRACE = (null != getProperty("TRACE"));

public static String getProperty(String prop) {
try {
return System.getProperty(prop);
} catch(Throwable ex) {
return null;
}
}

With these small changes, my lua module running perfect through java bytecode

I hope help this project and sorry my bad english.