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-rw-r--r--lib/compiler/src/beam_asm.erl4
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/compiler/src/beam_asm.erl b/lib/compiler/src/beam_asm.erl
index 5ef340c831..df0321e85a 100644
--- a/lib/compiler/src/beam_asm.erl
+++ b/lib/compiler/src/beam_asm.erl
@@ -1,7 +1,7 @@
%%
%% %CopyrightBegin%
%%
-%% Copyright Ericsson AB 1996-2017. All Rights Reserved.
+%% Copyright Ericsson AB 1996-2018. 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.
@@ -475,7 +475,7 @@ encode_alloc_list_1([{floats,Floats}|T], Dict, Acc0) ->
encode_alloc_list_1([], Dict, Acc) ->
{iolist_to_binary(Acc),Dict}.
--spec encode(non_neg_integer(), integer()) -> iodata().
+-spec encode(non_neg_integer(), integer()) -> iolist() | integer().
encode(Tag, N) when N < 0 ->
encode1(Tag, negative_to_bytes(N));