1 files changed, 2 insertions, 2 deletions
diff --git a/ldblib.c b/ldblib.c
index e379acfd..886dddb8 100644
--- a/ldblib.c
+++ b/ldblib.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ldblib.c,v 1.43 2002/02/07 17:24:32 roberto Exp roberto $
+** $Id: ldblib.c,v 1.44 2002/03/20 12:54:08 roberto Exp roberto $
 ** Interface from Lua to its debug API
 ** See Copyright Notice in lua.h
 */
@@ -141,7 +141,7 @@ static void linef (lua_State *L, lua_Debug *ar) {
 static void sethook (lua_State *L, const char *key, lua_Hook hook,
                     lua_Hook (*sethookf)(lua_State * L, lua_Hook h)) {
  lua_settop(L, 1);
-  if (lua_isnil(L, 1))
+  if (lua_isnoneornil(L, 1))
    (*sethookf)(L, NULL);
  else if (lua_isfunction(L, 1))
    (*sethookf)(L, hook);

diff --git a/ldblib.c b/ldblib.c index e379acfd..886dddb8 100644 --- a/ldblib.c +++ b/ldblib.c
@@ -1,5 +1,5 @@
1	/*	1	/*
2	** $Id: ldblib.c,v 1.43 2002/02/07 17:24:32 roberto Exp roberto $	2	** $Id: ldblib.c,v 1.44 2002/03/20 12:54:08 roberto Exp roberto $
3	** Interface from Lua to its debug API	3	** Interface from Lua to its debug API
4	** See Copyright Notice in lua.h	4	** See Copyright Notice in lua.h
5	*/	5	*/
@@ -141,7 +141,7 @@ static void linef (lua_State L, lua_Debug ar) {
141	static void sethook (lua_State L, const char key, lua_Hook hook,	141	static void sethook (lua_State L, const char key, lua_Hook hook,
142	lua_Hook (sethookf)(lua_State L, lua_Hook h)) {	142	lua_Hook (sethookf)(lua_State L, lua_Hook h)) {
143	lua_settop(L, 1);	143	lua_settop(L, 1);
144	if (lua_isnil(L, 1))	144	if (lua_isnoneornil(L, 1))
145	(*sethookf)(L, NULL);	145	(*sethookf)(L, NULL);
146	else if (lua_isfunction(L, 1))	146	else if (lua_isfunction(L, 1))
147	(*sethookf)(L, hook);	147	(*sethookf)(L, hook);