1 files changed, 6 insertions, 2 deletions
diff --git a/lib/lua/src/ldo.c b/lib/lua/src/ldo.c
index 082b9e6..b23f8b1 100644
--- a/lib/lua/src/ldo.c
+++ b/lib/lua/src/ldo.c
@@ -1,5 +1,5 @@
 /*
-** $Id: ldo.c,v 1.7 2004-12-27 19:59:05 pixel Exp $
+** $Id: ldo.c,v 1.8 2004-12-27 22:18:53 pixel Exp $
 ** Stack and Call structure of Lua
 ** See Copyright Notice in lua.h
 */
@@ -257,7 +257,11 @@ StkId luaD_precall (lua_State *L, StkId func) {
 #ifdef LUA_COMPATUPVALUES
     lua_pushupvalues(L);
 #endif
-    n = (*clvalue(L->base - 1)->c.f)(L);  /* do the actual call */
+    if (L->callwrap) {
+        n = L->callwrap(L, clvalue(L->base - 1)->c.f);  /* wrap the call */
+    } else {
+        n = (*clvalue(L->base - 1)->c.f)(L);  /* do the actual call */
+    }
     lua_lock(L);
     return L->top - n;
   }