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-rw-r--r--lib/dialyzer/src/dialyzer_callgraph.erl5
1 files changed, 1 insertions, 4 deletions
diff --git a/lib/dialyzer/src/dialyzer_callgraph.erl b/lib/dialyzer/src/dialyzer_callgraph.erl
index cc26d9fdd5..854d67e835 100644
--- a/lib/dialyzer/src/dialyzer_callgraph.erl
+++ b/lib/dialyzer/src/dialyzer_callgraph.erl
@@ -354,10 +354,7 @@ ets_lookup_dict(Key, Table) ->
end.
ets_lookup_set(Key, Table) ->
- case ets:lookup(Table, Key) of
- [] -> false;
- _ -> true
- end.
+ ets:lookup(Table, Key) =/= [].
%%----------------------------------------------------------------------
%% Core code