--- ./lua.c.lua5	2003-04-13 22:54:56.000000000 +0200
+++ ./lua.c	2004-08-29 19:37:37.394891338 +0200
@@ -137,10 +137,10 @@
 
 void init_lua()
 {
-	L = lua_open(0);
+	L = lua_open();
 	lua_baselibopen(L);
 	lua_strlibopen(L);
-	lua_register(L, LUA_ALERT, l_alert);
+	lua_register(L, "_ALERT", l_alert);
 	lua_register(L, "current_url", l_current_url);
 	lua_register(L, "current_link", l_current_link);
 	lua_register(L, "current_document", l_current_document);
@@ -216,7 +216,7 @@
 
 void lua_console(struct session *ses, unsigned char *expr)
 {
-	int err;
+	int err = 0;
 	const unsigned char *act;
 
 	lua_getglobal(L, "lua_console_hook");
@@ -227,7 +227,7 @@
 	}
 	lua_pushstring(L, expr);
 	if (prepare_lua(ses)) return;
-	err = lua_call(L, 1, 2);
+	lua_call(L, 1, 2);
 	finish_lua();
 	if (err) return;
 	
--- ./menu.c.lua5	2004-08-29 19:43:41.666513002 +0200
+++ ./menu.c	2004-08-29 19:44:21.180906895 +0200
@@ -913,7 +913,7 @@
         return stracpy(url);
 #else
 	lua_State *L = lua_state;
-	int err;
+	int err = 0;
 
 	lua_getglobal(L, "goto_url_hook");
 	if (lua_isnil(L, -1)) {
@@ -927,7 +927,7 @@
 	else lua_pushstring(L, cur_loc(ses)->url);
 
 	if (prepare_lua(ses)) return;
-	err = lua_call(L, 2, 1);
+	lua_call(L, 2, 1);
 	finish_lua();
 	if (err) return;
 
--- ./sched.c.lua5	2004-08-29 19:44:34.885043547 +0200
+++ ./sched.c	2004-08-29 19:45:11.368407456 +0200
@@ -538,7 +538,7 @@
 {
 	lua_State *L = lua_state;
 	char *ret = NULL;
-	int err;
+	int err = 0;
 
 	lua_getglobal(L, "proxy_for_hook");
 	if (lua_isnil(L, -1)) {
@@ -549,7 +549,7 @@
 	lua_pushstring(L, url);
 	if (prepare_lua(NULL))
 		return NULL;
-	err = lua_call(L, 1, 1);
+	lua_call(L, 1, 1);
 	finish_lua();
 	if (err)
 		return NULL;
--- ./session.c.lua5	2004-08-29 19:44:39.544090010 +0200
+++ ./session.c	2004-08-29 19:45:17.452468159 +0200
@@ -715,7 +715,7 @@
 {
 	lua_State *L = lua_state;
 	unsigned char *s = NULL;
-	int err;
+	int err = 0;
 
 	lua_getglobal(L, "pre_format_html_hook");
 	if (lua_isnil(L, -1)) {
@@ -727,7 +727,7 @@
 	lua_pushlstring(L, html, *len);
 
 	if (prepare_lua(ses)) return NULL;
-	err = lua_call(L, 2, 1);
+	lua_call(L, 2, 1);
 	finish_lua();
         if (err) return NULL;