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-rw-r--r--erts/preloaded/src/prim_inet.erl13
1 files changed, 9 insertions, 4 deletions
diff --git a/erts/preloaded/src/prim_inet.erl b/erts/preloaded/src/prim_inet.erl
index fb0f67aa8a..5e0b38aa68 100644
--- a/erts/preloaded/src/prim_inet.erl
+++ b/erts/preloaded/src/prim_inet.erl
@@ -146,11 +146,16 @@ shutdown_1(S, How) ->
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
close(S) when is_port(S) ->
- case subscribe(S, [subs_empty_out_q]) of
- {ok, [{subs_empty_out_q,N}]} when N > 0 ->
- close_pend_loop(S, N); %% wait for pending output to be sent
+ case getopt(S, linger) of
+ {ok,{true,0}} ->
+ close_port(S);
_ ->
- close_port(S)
+ case subscribe(S, [subs_empty_out_q]) of
+ {ok, [{subs_empty_out_q,N}]} when N > 0 ->
+ close_pend_loop(S, N); %% wait for pending output to be sent
+ _ ->
+ close_port(S)
+ end
end.
close_pend_loop(S, N) ->