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Revert "Fixes behavior of defined() on bgp_community attribute."

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This reverts commit 74e9331fe0.
This commit is contained in:
Ondrej Zajicek 2010-04-08 17:47:14 +02:00
parent 646b24d932
commit 0277cc0baf
1 changed files with 7 additions and 5 deletions
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12
filter/filter.c
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@ -621,6 +621,12 @@ interpret(struct f_inst *what)
e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i ); e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i );
if (!e) { if (!e) {
/* A special case: undefined int_set looks like empty int_set */
if ((what->aux & EAF_TYPE_MASK) == EAF_TYPE_INT_SET) {
res.type = T_CLIST;
res.val.ad = adata_empty(f_pool);
break;
}
/* Undefined value */ /* Undefined value */
res.type = T_VOID; res.type = T_VOID;
break; break;
@ -836,11 +842,7 @@ interpret(struct f_inst *what)
case P('C','a'): /* Community list add or delete */ case P('C','a'): /* Community list add or delete */
TWOARGS; TWOARGS;
if (v1.type != T_CLIST)
/* Replace undefined value with empty community list */
if (v1.type == T_VOID)
v1.val.ad = adata_empty(f_pool);
else if (v1.type != T_CLIST)
runtime("Can't add/delete to non-clist"); runtime("Can't add/delete to non-clist");
if ((v2.type == T_PAIR) || (v2.type == T_QUAD)) if ((v2.type == T_PAIR) || (v2.type == T_QUAD))