Py3 fix in test runner

f44fe51e · Stefan Behnel · cdf5f0de · f44fe51e
Commit f44fe51e authored Jan 26, 2014 by Stefan Behnel
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runtests.py runtests.py +2 -1

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--- a/runtests.py
+++ b/runtests.py
@@ -760,8 +760,9 @@ class CythonCompileTestCase(unittest.TestCase):
                # Set the language now as the fixer might need it
                extension.language = 'c++'

-            for matcher, fixer in EXT_EXTRAS.items():
+            for matcher, fixer in list(EXT_EXTRAS.items()):
                if isinstance(matcher, str):
+                    # lazy init
                    del EXT_EXTRAS[matcher]
                    matcher = string_selector(matcher)
                    EXT_EXTRAS[matcher] = fixer