route: fix output of "route -n -A inet6"

The output of the command "route -n -A inet6" may be corrupted
due to partially initialized structure snaddr6 in the function
INET6_displayroutes.

Signed-off-by: Tomas Paukrt <tomaspaukrt@email.cz>
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>

diff --git a/networking/route.c b/networking/route.c
index a5d8d7cb9bea7a09e0d426b0881fff1df9140f13..e785b1da6fca64a6895ff39d1c6a17b4e185fa33 100644 (file)
--- a/networking/route.c
+++ b/networking/route.c
@@ -628,6 +628,7 @@ static void INET6_displayroutes(void)
 
                r = 0;
                while (1) {
+                       memset(&snaddr6, 0, sizeof(snaddr6));
                        inet_pton(AF_INET6, addr6x + r,
                                          (struct sockaddr *) &snaddr6.sin6_addr);
                        snaddr6.sin6_family = AF_INET6;