From: Ondrej Zajicek (work) <santiago@crfreenet.org>
Date: Tue, 13 Feb 2018 15:42:03 +0000 (+0100)
Subject: Babel: Fix accidental bitwise or assignment
X-Git-Tag: v2.0.2~2^2~2
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=5ce7adfcf96787878d60668cf33acf7349a69c0b;p=thirdparty%2Fbird.git

Babel: Fix accidental bitwise or assignment

Fix an accidental bitwise or assignment that was supposed to be a
comparison.

Thanks to Toke Hoiland-Jorgensen for the patch.
---

diff --git a/proto/babel/babel.c b/proto/babel/babel.c
index a60ffe782..88c4711e5 100644
--- a/proto/babel/babel.c
+++ b/proto/babel/babel.c
@@ -2145,7 +2145,7 @@ babel_rt_notify(struct proto *P, struct channel *c UNUSED, struct network *net,
     e = babel_get_entry(p, net->n.addr);
 
     /* Activate triggered updates */
-    if ((e->valid |= BABEL_ENTRY_VALID) ||
+    if ((e->valid != BABEL_ENTRY_VALID) ||
 	(e->router_id != rt_router_id))
     {
       babel_trigger_update(p);