From f7984224c1c422d8e61e80abea1ea252752bdace Mon Sep 17 00:00:00 2001
From: Alexander Sulfrian <alexander@sulfrian.net>
Date: Mon, 1 Feb 2016 20:20:16 +0100
Subject: forms: Move regexp from utils

The username and username_exclude regexp are only used in the forms, so
we move the definition there.
---
 accounts/forms.py          | 7 ++++++-
 accounts/utils/__init__.py | 4 ----
 2 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/accounts/forms.py b/accounts/forms.py
index 8653653..82b999e 100644
--- a/accounts/forms.py
+++ b/accounts/forms.py
@@ -1,11 +1,16 @@
 # -*- coding: utf-8 -*-
+import re
 from flask import g, current_app, session, Markup
 from flask.ext.wtf import Form
 from flask.ext.login import current_user
 from wtforms import TextField, PasswordField, ValidationError, BooleanField,\
                     validators
 from wtforms.form import FormMeta
-from utils import _username_re, _username_exclude_re, NotRegexp, url_for
+from utils import NotRegexp, url_for
+
+
+_username_re = re.compile(r'^[a-zA-Z][a-zA-Z0-9-]{1,15}$')
+_username_exclude_re = re.compile(r'^(admin|root)')
 
 
 class RegisterForm(Form):
diff --git a/accounts/utils/__init__.py b/accounts/utils/__init__.py
index 06cf969..e584e28 100644
--- a/accounts/utils/__init__.py
+++ b/accounts/utils/__init__.py
@@ -1,6 +1,5 @@
 # -*- coding: utf-8 -*-
 import importlib
-import re
 from functools import wraps
 from flask import current_app, flash, g, redirect, render_template, request, session
 from flask import url_for as flask_url_for
@@ -11,9 +10,6 @@ from wtforms.validators import Regexp, ValidationError
 from .confirmation import Confirmation
 
 
-_username_re = re.compile(r'^[a-zA-Z][a-zA-Z0-9-]{1,15}$')
-_username_exclude_re = re.compile(r'^(admin|root)')
-
 # using http://flask.pocoo.org/docs/patterns/viewdecorators/
 def templated(template=None):
     def templated_(f):
-- 
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