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-rw-r--r--src/rabbit.erl5
1 files changed, 2 insertions, 3 deletions
diff --git a/src/rabbit.erl b/src/rabbit.erl
index 346a7a804a..a1dd2c2e40 100644
--- a/src/rabbit.erl
+++ b/src/rabbit.erl
@@ -312,9 +312,8 @@ edges(_Module, Steps) ->
requires -> {StepName, OtherStep};
enables -> {OtherStep, StepName}
end || {StepName, Atts} <- Steps,
- Key <- [requires, enables],
- {Key1, OtherStep} <- Atts,
- Key1 =:= Key].
+ {Key, OtherStep} <- Atts,
+ Key =:= requires orelse Key =:= enables].
graph_build_error({vertex, duplicate, StepName}) ->
boot_error("Duplicate boot step name: ~w~n", [StepName]);