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| author | Pavel Machek <pavel@ucw.cz> | 2000-05-19 18:57:40 +0200 |
|---|---|---|
| committer | Pavel Machek <pavel@ucw.cz> | 2000-05-19 18:57:40 +0200 |
| commit | e66e6c2119e9de2f8012e587eafe752723706265 (patch) | |
| tree | 811b5fe8ab21eaaccd74c87e518cbb6a60c1e6d2 /filter | |
| parent | 9511a483b1b735d8bf9f671d494b363da5719ecc (diff) | |
| download | bird-e66e6c2119e9de2f8012e587eafe752723706265.tar bird-e66e6c2119e9de2f8012e587eafe752723706265.zip | |
If community list is not defined, act as it is empty.
Diffstat (limited to 'filter')
| -rw-r--r-- | filter/filter.c | 17 |
1 files changed, 13 insertions, 4 deletions
diff --git a/filter/filter.c b/filter/filter.c index dd37008..f6d1b3f 100644 --- a/filter/filter.c +++ b/filter/filter.c @@ -396,20 +396,29 @@ interpret(struct f_inst *what) if ((!e) && (f_flags & FF_FORCE_TMPATTR)) e = ea_find( (*f_rte)->attrs->eattrs, what->a2.i ); - if (!e) { - res.type = T_VOID; - break; - } switch (what->aux & EAF_TYPE_MASK) { case EAF_TYPE_INT: + if (!e) { + res.type = T_VOID; + break; + } res.type = T_INT; res.val.i = e->u.data; break; case EAF_TYPE_AS_PATH: + if (!e) { + res.type = T_VOID; + break; + } res.type = T_PATH; res.val.ad = e->u.ptr; break; case EAF_TYPE_INT_SET: + if (!e) { + res.type = T_CLIST; + res.val.ad = adata_empty(f_pool); + break; + } res.type = T_CLIST; res.val.ad = e->u.ptr; break; |