swig hack

src/mod/languages/mod_lua/Makefile.am

@@ -33,4 +33,5 @@ lua_wrap: mod_lua_extra.c
 	swig -lua -c++ -I../../../../src/include -oh mod_lua_wrap.h -o mod_lua_wrap.cpp freeswitch.i
 	echo "#include \"mod_lua_extra.c\"" >> mod_lua_wrap.cpp
 	patch -s -p0 -i hack.diff
+	sed -i -e 's/lua_strlen/lua_rawlen/' mod_lua_wrap.cpp