Remove superfluous semicolons
diff --git a/Lib/netrc.py b/Lib/netrc.py
index e3374b0..679669f 100644
--- a/Lib/netrc.py
+++ b/Lib/netrc.py
@@ -46,7 +46,7 @@
                 tt = lexer.get_token()
                 if tt=='' or tt == 'machine' or tt == 'default' or tt == 'macdef':
                     if toplevel == 'macdef':
-                        break;
+                        break
                     elif login and password:
                         self.hosts[entryname] = (login, account, password)
                         lexer.push_token(tt)