Minor code clean up and improvements in the re module.
diff --git a/Lib/re.py b/Lib/re.py
index a4de5cc..788fa6b 100644
--- a/Lib/re.py
+++ b/Lib/re.py
@@ -363,7 +363,7 @@
         append = result.append
         match = self.scanner.scanner(string).match
         i = 0
-        while 1:
+        while True:
             m = match()
             if not m:
                 break