From cbe4d6203ff2d702b63dae52adbe7a50830a5cbe Mon Sep 17 00:00:00 2001
From: Baptiste Mispelon <bmispelon@gmail.com>
Date: Mon, 18 Nov 2019 12:50:41 +0100
Subject: [PATCH] Fixed #30989 -- Removed unimplemented B time format.

It's never been documented and has always raised a NotImplementedError.
---
 django/utils/dateformat.py | 6 +-----
 1 file changed, 1 insertion(+), 5 deletions(-)

diff --git a/django/utils/dateformat.py b/django/utils/dateformat.py
index 82cb444691..578572d38a 100644
--- a/django/utils/dateformat.py
+++ b/django/utils/dateformat.py
@@ -21,7 +21,7 @@ from django.utils.regex_helper import _lazy_re_compile
 from django.utils.timezone import get_default_timezone, is_aware, is_naive
 from django.utils.translation import gettext as _
 
-re_formatchars = _lazy_re_compile(r'(?<!\\)([aAbBcdDeEfFgGhHiIjlLmMnNoOPrsStTUuwWyYzZ])')
+re_formatchars = _lazy_re_compile(r'(?<!\\)([aAbcdDeEfFgGhHiIjlLmMnNoOPrsStTUuwWyYzZ])')
 re_escaped = _lazy_re_compile(r'\\(.)')
 
 
@@ -68,10 +68,6 @@ class TimeFormat(Formatter):
             return _('PM')
         return _('AM')
 
-    def B(self):
-        "Swatch Internet time"
-        raise NotImplementedError('may be implemented in a future release')
-
     def e(self):
         """
         Timezone name.