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better message for errors with upvalues

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This commit is contained in:
Roberto Ierusalimschy 2004-03-23 10:10:16 -03:00
parent 178246062c
commit ef8c0d7d90
1 changed files with 6 additions and 1 deletions
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7
ldebug.c
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@ -1,5 +1,5 @@
/*
** $Id: ldebug.c,v 2.1 2003/12/10 12:13:36 roberto Exp roberto $
** $Id: ldebug.c,v 2.2 2004/02/20 16:01:05 roberto Exp roberto $
** Debug Interface
** See Copyright Notice in lua.h
*/
@ -460,6 +460,11 @@ static const char *getobjname (CallInfo *ci, int stackpos, const char **name) {
*name = kname(p, k);
return "field";
}
case OP_GETUPVAL: {
int u = GETARG_B(i); /* upvalue index */
*name = getstr(p->upvalues[u]);
return "upvalue";
}
case OP_SELF: {
int k = GETARG_C(i); /* key index */
*name = kname(p, k);