From: Pavel Tvrdik <pawel.tvrdik@gmail.cz>
Date: Wed, 3 Dec 2014 09:32:26 +0000 (+0100)
Subject: Remove a comparison of unsigned expression < 0
X-Git-Tag: v1.5.0~21
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7d37bf79de190c89f704bfbf0a753f328d995d5a;p=thirdparty%2Fbird.git

Remove a comparison of unsigned expression < 0
---

diff --git a/filter/filter.c b/filter/filter.c
index 63c2cd86b..a4f123300 100644
--- a/filter/filter.c
+++ b/filter/filter.c
@@ -1016,7 +1016,7 @@ interpret(struct f_inst *what)
     ONEARG;
     if (v1.type != T_INT)
       runtime( "Can't set preference to non-integer" );
-    if ((v1.val.i < 0) || (v1.val.i > 0xFFFF))
+    if (v1.val.i > 0xFFFF)
       runtime( "Setting preference value out of bounds" );
     f_rte_cow();
     (*f_rte)->pref = v1.val.i;