1 files changed, 9 insertions, 1 deletions
diff --git a/src/lua-interface.cpp b/src/lua-interface.cpp
index c26df03..d05b95a 100644
--- a/src/lua-interface.cpp
+++ b/src/lua-interface.cpp
@@ -998,10 +998,18 @@ virtual int startup() throw (GeneralException) {
         built.write(lua_interface_light_lua, size_lua_interface_light_lua);
 	
 	try {
+	    bool passthru = true;
+	    try {
+                new Archive(argv[0], ARCHIVE_EXECUTABLE);
+            }
+            catch (...) {
+                passthru = false;
+            }
     	    L->load(&built);
     	    L->push("lua_interface_light_main");
     	    L->gettable(LUA_GLOBALSINDEX);
-    	    L->call(0, 1);
+    	    L->push(passthru);
+    	    L->call(1, 1);
     	    interactive = L->toboolean();
     	    L->pop();
     	    if (interactive) {