remove pointless keys() call

3c459de2 · Benjamin Peterson · 4f1aeaef · 3c459de2
Kaydet (Commit) 3c459de2 authored Ara 06, 2015 tarafından Benjamin Peterson
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regrtest.py Lib/test/regrtest.py +1 -1

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--- a/Lib/test/regrtest.py
+++ b/Lib/test/regrtest.py
@@ -462,7 +462,7 @@ def main(tests=None, testdir=None, verbose=0, quiet=False,

    test_times = []
    test_support.use_resources = use_resources
-    save_modules = set(sys.modules.keys())
+    save_modules = set(sys.modules)

    def accumulate_result(test, result):
        ok, test_time = result