Merge pull request #293 from lucafavatella/refactor-get-id-field

Refactor sumo_internal:get_id_field
inaka · Mar 8, 2017 · ac5ddf1 · ac5ddf1
2 parents 045b082 + 553b6ad
commit ac5ddf1
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/sumo_internal.erl b/src/sumo_internal.erl
@@ -200,5 +200,5 @@ report_overrun(Report) ->
 %% @private
 get_id_field(_Schema = #{fields := Fields}) ->
   hd(lists:filter(fun(_Field = #{attrs := Attributes}) ->
-    length(lists:filter(fun(T) -> T =:= id end, Attributes)) > 0
+    lists:member(id, Attributes)
   end, Fields)).