slirp: Fix memory leak on small incoming ipv4 packet

Signed-off-by: Samuel Thibault <samuel.thibault@ens-lyon.org>
Reviewed-by: Thomas Huth <thuth@redhat.com>

diff --git a/slirp/ip_input.c b/slirp/ip_input.c
index 12f173de6cf4025c605941911802116067be087e..b464f6baf0a3946ebf52c1d97af4c56857e42b47 100644 (file)
--- a/slirp/ip_input.c
+++ b/slirp/ip_input.c
@@ -85,7 +85,7 @@ ip_input(struct mbuf *m)
        DEBUG_ARG("m_len = %d", m->m_len);
 
        if (m->m_len < sizeof (struct ip)) {
-               return;
+               goto bad;
        }
 
        ip = mtod(m, struct ip *);