msg: Remove superfluous breaks

Remove superfuous breaks, as there is a 'return' before them.

Signed-off-by: Liao Pingfang <liao.pingfang@zte.com.cn>

diff --git a/src/msg/msg_types.h b/src/msg/msg_types.h
index 837474ec2397bfce9b3901f1a3fec2ea77097160..0ed764a923c3728b6d00e6c3bdca78932e33f0f6 100644 (file)
--- a/src/msg/msg_types.h
+++ b/src/msg/msg_types.h
@@ -368,10 +368,8 @@ struct entity_addr_t {
     switch (u.sa.sa_family) {
     case AF_INET:
       return ntohs(u.sin.sin_port);
-      break;
     case AF_INET6:
       return ntohs(u.sin6.sin6_port);
-      break;
     }
     return 0;
   }