#27904: fix distutils tests.

Patch by Ville Skyttä.

Author: bitdancer

Lib/distutils/tests/test_build_py.py

@@ -168,7 +168,8 @@ def test_dont_write_bytecode(self):
         finally:
             sys.dont_write_bytecode = old_dont_write_bytecode
 
-        self.assertIn('byte-compiling is disabled', self.logs[0][1])
+        self.assertIn('byte-compiling is disabled',
+                      self.logs[0][1] % self.logs[0][2])
 
 
 def test_suite():

Lib/distutils/tests/test_install_lib.py

@@ -104,7 +104,8 @@ def test_dont_write_bytecode(self):
         finally:
             sys.dont_write_bytecode = old_dont_write_bytecode
 
-        self.assertIn('byte-compiling is disabled', self.logs[0][1])
+        self.assertIn('byte-compiling is disabled',
+                      self.logs[0][1] % self.logs[0][2])
 
 
 def test_suite():