erlang: Parse multiple options properly in disk_log_transport

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@991001 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/lib/erl/src/thrift_disk_log_transport.erl b/lib/erl/src/thrift_disk_log_transport.erl
index 892d30c..de8ee41 100644
--- a/lib/erl/src/thrift_disk_log_transport.erl
+++ b/lib/erl/src/thrift_disk_log_transport.erl
@@ -60,9 +60,9 @@
 parse_opts([], State) ->
     State;
 parse_opts([{close_on_close, Bool} | Rest], State) when is_boolean(Bool) ->
-    State#dl_transport{close_on_close = Bool};
+    parse_opts(Rest, State#dl_transport{close_on_close = Bool});
 parse_opts([{sync_every, Int} | Rest], State) when is_integer(Int), Int > 0 ->
-    State#dl_transport{sync_every = Int}.
+    parse_opts(Rest, State#dl_transport{sync_every = Int}).
 
 
 %%%% TRANSPORT IMPLENTATION %%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%