From 938b191b9282b138cbdd30dfc11b78c0467d6380 Mon Sep 17 00:00:00 2001
From: Ondrej Zajicek <santiago@crfreenet.org>
Date: Sat, 9 Oct 2010 01:00:53 +0200
Subject: Fixes error handling in ASN expressions.

---
 filter/filter.c | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/filter/filter.c b/filter/filter.c
index 3b150a7..8426a21 100644
--- a/filter/filter.c
+++ b/filter/filter.c
@@ -1150,10 +1150,7 @@ f_eval_asn(struct f_inst *expr)
 {
   /* Called as a part of another interpret call, therefore no log_reset() */
   struct f_val res = interpret(expr);
-  if (res.type != T_INT)
-    cf_error("Can't operate with value of non-integer type in AS path mask constructor");
- 
-  return res.val.i;
+  return (res.type == T_INT) ? res.val.i : 0;
 }
 
 /**
-- 
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