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-rw-r--r--lib/asn1/src/asn1rt_ber_bin.erl7
1 files changed, 3 insertions, 4 deletions
diff --git a/lib/asn1/src/asn1rt_ber_bin.erl b/lib/asn1/src/asn1rt_ber_bin.erl
index ab04d981b0..22f9f2ecfd 100644
--- a/lib/asn1/src/asn1rt_ber_bin.erl
+++ b/lib/asn1/src/asn1rt_ber_bin.erl
@@ -2192,12 +2192,12 @@ decode_tag_and_length(Buffer) ->
%% Check if valid tag
%%
%% check_if_valid_tag(Tag, List_of_valid_tags, OptOrMand) -> name of the tag
-%%===============================================================================
+%%============================================================================
check_if_valid_tag(<<0,0,_/binary>>,_,_) ->
asn1_EOC;
check_if_valid_tag(<<>>, _, OptOrMand) ->
- check_if_valid_tag2(false,[],[],OptOrMand);
+ check_if_valid_tag2_error([], OptOrMand);
check_if_valid_tag(Bytes, ListOfTags, OptOrMand) when is_binary(Bytes) ->
{Tag, _, _} = decode_tag(Bytes),
check_if_valid_tag(Tag, ListOfTags, OptOrMand);
@@ -2217,7 +2217,6 @@ check_if_valid_tag(Tag, ListOfTags, OptOrMand) ->
check_if_valid_tag2(_Class_TagNo, [], Tag, MandOrOpt) ->
check_if_valid_tag2_error(Tag,MandOrOpt);
-
check_if_valid_tag2(Class_TagNo, [{TagName,TagList}|T], Tag, OptOrMand) ->
case check_if_valid_tag_loop(Class_TagNo, TagList) of
true ->
@@ -2226,7 +2225,7 @@ check_if_valid_tag2(Class_TagNo, [{TagName,TagList}|T], Tag, OptOrMand) ->
check_if_valid_tag2(Class_TagNo, T, Tag, OptOrMand)
end.
--spec(check_if_valid_tag2_error/2 :: (term(),atom()) -> no_return()).
+-spec check_if_valid_tag2_error(term(), atom()) -> no_return().
check_if_valid_tag2_error(Tag,mandatory) ->
exit({error,{asn1,{invalid_tag,Tag}}});