Fixed #27857 -- Dropped support for Python 3.4.

2 files changed, 5 insertions, 30 deletions

diff --git a/django/utils/html.py b/django/utils/html.py
index 9f4f58c7a1..e365cd41f6 100644
--- a/django/utils/html.py
+++ b/django/utils/html.py
@@ -1,6 +1,7 @@
 """HTML utilities suitable for global use."""
 
 import re
+from html.parser import HTMLParser
 from urllib.parse import (
     parse_qsl, quote, unquote, urlencode, urlsplit, urlunsplit,
 )
@@ -11,8 +12,6 @@ from django.utils.http import RFC3986_GENDELIMS, RFC3986_SUBDELIMS
 from django.utils.safestring import SafeData, SafeText, mark_safe
 from django.utils.text import normalize_newlines
 
-from .html_parser import HTMLParseError, HTMLParser
-
 # Configuration for urlize() function.
 TRAILING_PUNCTUATION_RE = re.compile(
     '^'           # Beginning of word
@@ -132,7 +131,7 @@ def linebreaks(value, autoescape=False):
 
 class MLStripper(HTMLParser):
     def __init__(self):
-        HTMLParser.__init__(self)
+        HTMLParser.__init__(self, convert_charrefs=False)
         self.reset()
         self.fed = []
 
@@ -154,16 +153,9 @@ def _strip_once(value):
     Internal tag stripping utility used by strip_tags.
     """
     s = MLStripper()
-    try:
-        s.feed(value)
-    except HTMLParseError:
-        return value
-    try:
-        s.close()
-    except HTMLParseError:
-        return s.get_data() + s.rawdata
-    else:
-        return s.get_data()
+    s.feed(value)
+    s.close()
+    return s.get_data()
 
 
 @keep_lazy_text
diff --git a/django/utils/html_parser.py b/django/utils/html_parser.py
deleted file mode 100644
index 6b46ddc368..0000000000
--- a/django/utils/html_parser.py
+++ /dev/null
@@ -1,17 +0,0 @@
-import html.parser
-
-try:
-    HTMLParseError = html.parser.HTMLParseError
-except AttributeError:
-    # create a dummy class for Python 3.5+ where it's been removed
-    class HTMLParseError(Exception):
-        pass
-
-
-class HTMLParser(html.parser.HTMLParser):
-    """Explicitly set convert_charrefs to be False.
-
-    This silences a deprecation warning on Python 3.4.
-    """
-    def __init__(self, convert_charrefs=False, **kwargs):
-        html.parser.HTMLParser.__init__(self, convert_charrefs=convert_charrefs, **kwargs)