ilusha/lua
1
0
Fork 0
mirror of https://github.com/lua/lua synced 2026-09-29 04:35:58 +03:00
Code Issues Projects Releases Packages Wiki Activity Actions

function "setfallback" now gives an error if called with wrong parameters.

Browse source
This commit is contained in:
Roberto Ierusalimschy 1995-10-17 12:30:05 -02:00
parent d80659759b
commit a66404aca6
2 changed files with 8 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

8
opcode.c
View file

@ -3,7 +3,7 @@
** TecCGraf - PUC-Rio
*/
char *rcs_opcode="$Id: opcode.c,v 3.44 1995/10/17 11:58:41 roberto Exp roberto $";
char *rcs_opcode="$Id: opcode.c,v 3.45 1995/10/17 14:12:45 roberto Exp $";
#include <setjmp.h>
#include <stdlib.h>
@ -500,8 +500,10 @@ lua_Object lua_setfallback (char *name, lua_CFunction fallback)
stack[CBase].value.f = luaI_setfallback;
lua_pushstring(name);
lua_pushcfunction(fallback);
do_protectedrun(1);
return (Ref(top-1));
if (do_protectedrun(1) == 0)
return (Ref(top-1));
else
return LUA_NOOBJECT;
}