rgw: 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/rgw/rgw_token.h b/src/rgw/rgw_token.h
index d9673f158d18b5a88ec1f1f0e97961230d18956b..d95239bcf9f541c22be039e68845eefdce1bbcd8 100644 (file)
--- a/src/rgw/rgw_token.h
+++ b/src/rgw/rgw_token.h
@@ -53,13 +53,10 @@ namespace rgw {
       switch (type) {
       case TOKEN_AD:
        return "ad";
-       break;
       case TOKEN_LDAP:
        return "ldap";
-       break;
       case TOKEN_KEYSTONE:
        return "keystone";
-       break;
       default:
        return "none";
       };