CORES needs to be a integer

45318856 · Rafael Mendonça França · f945d157 · 45318856
隐藏空白更改
内联并排

Showing with 1 addition and 1 deletion

activesupport/lib/active_support/testing/isolation.rb activesupport/lib/active_support/testing/isolation.rb +1 -1

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--- a/activesupport/lib/active_support/testing/isolation.rb
+++ b/activesupport/lib/active_support/testing/isolation.rb
@@ -39,7 +39,7 @@ class ParallelEach
        include Enumerable

        # default to 2 cores
-        CORES = ENV['TEST_CORES'] || 2
+        CORES = ENV['TEST_CORES'].to_i || 2

        def initialize list
          @list  = list