Remove dialyzer warning

2022-04-28 10:18:29 +02:00 · 2022-04-28 10:18:29 +02:00 · b34291762a
parent 6fd4315a0c
commit b34291762a
1 changed files with 2 additions and 2 deletions
--- a/src/misc.erl
+++ b/src/misc.erl
@ -455,8 +455,8 @@ best_match(Pattern, Opts) ->
 -spec logical_processors() -> non_neg_integer().
 logical_processors() ->
    case erlang:system_info(logical_processors) of
-	unknown -> 1;
-	V -> V
+	V when is_integer(V), V >= 2  -> V;
+	_ -> 1
    end.

 -spec pmap(fun((T1) -> T2), [T1]) -> [T2].