Fix typo in example regular expression.

diff --git a/Doc/library/re.rst b/Doc/library/re.rst
index 487d0e51628854805d922c60cf4cafbe24891e08..9787bcb2cdd178e1763e8ae575fbdeac3229473e 100644 (file)
--- a/Doc/library/re.rst
+++ b/Doc/library/re.rst
@@ -1299,7 +1299,7 @@ successive matches::
 
     def tokenize(s):
         tok_spec = [
-            ('NUMBER', r'\d+(.\d+)?'),  # Integer or decimal number
+            ('NUMBER', r'\d+(\.\d*)?'), # Integer or decimal number
             ('ASSIGN', r':='),          # Assignment operator
             ('END', ';'),               # Statement terminator
             ('ID', r'[A-Za-z]+'),       # Identifiers