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-rw-r--r--lib/asn1/src/asn1rtt_ext.erl6
1 files changed, 2 insertions, 4 deletions
diff --git a/lib/asn1/src/asn1rtt_ext.erl b/lib/asn1/src/asn1rtt_ext.erl
index f028e33888..7596194144 100644
--- a/lib/asn1/src/asn1rtt_ext.erl
+++ b/lib/asn1/src/asn1rtt_ext.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 2012-2017. All Rights Reserved.
+%% Copyright Ericsson AB 2012-2023. All Rights Reserved.
%%
%% Licensed under the Apache License, Version 2.0 (the "License");
%% you may not use this file except in compliance with the License.
@@ -127,7 +127,5 @@ transform_to_EXTERNAL1994_maps(V0) ->
_ ->
%% Keep the EXTERNAL 1990 definition to avoid losing
%% information.
- V = [{K,V} || {K,V} <- maps:to_list(V0),
- V =/= asn1_NOVALUE],
- maps:from_list(V)
+ #{K => V || K := V <- V0, V =/= asn1_NOVALUE}
end.