From 59f1679d37edeb653359b6eec293df15d67299b1 Mon Sep 17 00:00:00 2001
From: Dennis Luxen <info@project-osrm.org>
Date: Fri, 29 Aug 2014 12:46:23 +0200
Subject: [PATCH] move LUA error callback function into anonymous namespace

---
 Extractor/Extractor.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/Extractor/Extractor.cpp b/Extractor/Extractor.cpp
index a8423e5a6..32d59aa84 100644
--- a/Extractor/Extractor.cpp
+++ b/Extractor/Extractor.cpp
@@ -62,6 +62,7 @@ Extractor::Extractor() : requested_num_threads(0), file_has_pbf_format(false)
 {
 }
 
+namespace {
 int lua_error_callback(lua_State *L) // This is so I can use my own function as an
 // exception handler, pcall_log()
 {
@@ -70,6 +71,7 @@ int lua_error_callback(lua_State *L) // This is so I can use my own function as
     error_stream << error_msg;
     throw OSRMException("ERROR occured in profile script:\n" + error_stream.str());
 }
+}
 
 bool Extractor::ParseArguments(int argc, char *argv[])
 {