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-rw-r--r--lib/asn1/src/asn1ct_gen.erl6
1 files changed, 3 insertions, 3 deletions
diff --git a/lib/asn1/src/asn1ct_gen.erl b/lib/asn1/src/asn1ct_gen.erl
index 71d870b4ce..4707e517b4 100644
--- a/lib/asn1/src/asn1ct_gen.erl
+++ b/lib/asn1/src/asn1ct_gen.erl
@@ -71,7 +71,7 @@ pgen_module(OutFile,Erules,Module,
HrlGenerated = pgen_hrl(Erules,Module,TypeOrVal,Options,Indent),
asn1ct_name:start(),
ErlFile = lists:concat([OutFile,".erl"]),
- open_output_file(ErlFile),
+ _ = open_output_file(ErlFile),
asn1ct_func:start_link(),
gen_head(Erules,Module,HrlGenerated),
pgen_exports(Erules,Module,TypeOrVal),
@@ -190,7 +190,7 @@ pgen_check_defaultval(Erules,Module) ->
"********~n~n",[X])
end,
lists:foreach(Fun,CheckObjects),
- file:close(IoDevice);
+ ok = file:close(IoDevice);
_ -> ok
end,
gen_check_defaultval(Erules,Module,CheckObjects).
@@ -1124,7 +1124,7 @@ pgen_info() ->
open_hrl(OutFile,Module) ->
File = lists:concat([OutFile,".hrl"]),
- open_output_file(File),
+ _ = open_output_file(File),
gen_hrlhead(Module).
%% EMIT functions ************************