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-rw-r--r--lib/stdlib/src/sys.erl2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/stdlib/src/sys.erl b/lib/stdlib/src/sys.erl
index 5359a6d5bc..04f8dfb61b 100644
--- a/lib/stdlib/src/sys.erl
+++ b/lib/stdlib/src/sys.erl
@@ -317,7 +317,7 @@ handle_system_msg(Msg, From, Parent, Mod, Debug, Misc, Hib) ->
handle_system_msg(SysState, Msg, From, Parent, Mod, Debug, Misc, Hib) ->
case do_cmd(SysState, Msg, Parent, Mod, Debug, Misc) of
{suspended, Reply, NDebug, NMisc} ->
- gen:reply(From, Reply),
+ _ = gen:reply(From, Reply),
suspend_loop(suspended, Parent, Mod, NDebug, NMisc, Hib);
{running, Reply, NDebug, NMisc} ->
_ = gen:reply(From, Reply),