bgpd: Fix memory leak with 'set ip next-hop peer-address'
A route-map with the mentioned statement causes a memory leak for every
prefix that matches.
Signed-off-by: Jorge Boncompte [DTI2] <jorge@dti2.net>
Signed-off-by: David Lamparter <equinox@diac24.net>
diff --git a/lib/sockunion.h b/lib/sockunion.h
index 4531f62..15b97fc 100644
--- a/lib/sockunion.h
+++ b/lib/sockunion.h
@@ -86,6 +86,8 @@
#define sockunion_family(X) (X)->sa.sa_family
+#define sockunion2ip(X) (X)->sin.sin_addr.s_addr
+
/* Prototypes. */
extern int str2sockunion (const char *, union sockunion *);
extern const char *sockunion2str (union sockunion *, char *, size_t);