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-rw-r--r--lib/asn1/src/asn1ct.erl12
1 files changed, 7 insertions, 5 deletions
diff --git a/lib/asn1/src/asn1ct.erl b/lib/asn1/src/asn1ct.erl
index 531a4935fe..30f493a2df 100644
--- a/lib/asn1/src/asn1ct.erl
+++ b/lib/asn1/src/asn1ct.erl
@@ -1040,7 +1040,7 @@ get_file_list1(Stream,Dir,Includes,Acc) ->
Ret = io:get_line(Stream,''),
case Ret of
eof ->
- file:close(Stream),
+ ok = file:close(Stream),
lists:reverse(Acc);
FileName ->
SuffixedNameList =
@@ -1926,8 +1926,9 @@ read_config_file(ModuleName) ->
Includes = [I || {i,I} <- Options],
read_config_file1(ModuleName,Includes);
{error,Reason} ->
- file:format_error(Reason),
- throw({error,{"error reading asn1 config file",Reason}})
+ Error = "error reading asn1 config file: " ++
+ file:format_error(Reason),
+ throw({error,Error})
end.
read_config_file1(ModuleName,[]) ->
case filename:extension(ModuleName) of
@@ -1945,8 +1946,9 @@ read_config_file1(ModuleName,[H|T]) ->
{error,enoent} ->
read_config_file1(ModuleName,T);
{error,Reason} ->
- file:format_error(Reason),
- throw({error,{"error reading asn1 config file",Reason}})
+ Error = "error reading asn1 config file: " ++
+ file:format_error(Reason),
+ throw({error,Error})
end.
get_config_info(CfgList,InfoType) ->