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-rw-r--r--lib/kernel/src/inet_db.erl10
1 files changed, 5 insertions, 5 deletions
diff --git a/lib/kernel/src/inet_db.erl b/lib/kernel/src/inet_db.erl
index d4749b9756..8a2994579b 100644
--- a/lib/kernel/src/inet_db.erl
+++ b/lib/kernel/src/inet_db.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1997-2010. All Rights Reserved.
+%% Copyright Ericsson AB 1997-2013. All Rights Reserved.
%%
%% The contents of this file are subject to the Erlang Public License,
%% Version 1.1, (the "License"); you may not use this file except in
@@ -1112,7 +1112,7 @@ handle_call(Request, From, #state{db=Db}=State) ->
{set_cache_refresh, Time} when is_integer(Time), Time > 0 ->
Time1 = ((Time+999) div 1000)*1000, %% round up
ets:insert(Db, {cache_refresh_interval, Time1}),
- stop_timer(State#state.cache_timer),
+ _ = stop_timer(State#state.cache_timer),
{reply, ok, State#state{cache_timer = init_timer()}};
clear_hosts ->
@@ -1126,7 +1126,7 @@ handle_call(Request, From, #state{db=Db}=State) ->
reset ->
reset_db(Db),
- stop_timer(State#state.cache_timer),
+ _ = stop_timer(State#state.cache_timer),
{reply, ok, State#state{cache_timer = init_timer()}};
{add_rc_list, List} ->
@@ -1176,7 +1176,7 @@ handle_info(_Info, State) ->
-spec terminate(term(), state()) -> 'ok'.
terminate(_Reason, State) ->
- stop_timer(State#state.cache_timer),
+ _ = stop_timer(State#state.cache_timer),
ok.
%%%----------------------------------------------------------------------
@@ -1233,7 +1233,7 @@ do_add_host(Byname, Byaddr, Names, Type, IP) ->
ok.
do_del_host(Byname, Byaddr, IP) ->
- [ets:delete_object(Byname, NIP) || NIP <- ets:lookup(Byaddr, IP)],
+ _ = [ets:delete_object(Byname, NIP) || NIP <- ets:lookup(Byaddr, IP)],
ets:delete(Byaddr, IP),
ok.