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-rw-r--r--lib/compiler/test/warnings_SUITE.erl10
1 files changed, 10 insertions, 0 deletions
diff --git a/lib/compiler/test/warnings_SUITE.erl b/lib/compiler/test/warnings_SUITE.erl
index 8cc3ca4199..dd18a6e1a3 100644
--- a/lib/compiler/test/warnings_SUITE.erl
+++ b/lib/compiler/test/warnings_SUITE.erl
@@ -453,6 +453,16 @@ effect(Config) when is_list(Config) ->
true -> ok
end,
ok.
+
+ m8(A, B) ->
+ case {A,B} of
+ V -> V
+ end,
+ ok.
+
+ m9(Bs) ->
+ [{B,ok} = {B,foo:bar(B)} || B <- Bs],
+ ok.
">>,
[],
{warnings,[{5,sys_core_fold,{no_effect,{erlang,is_integer,1}}},