Reverted "Fixed #27818 -- Replaced try/except/pass with contextlib.suppress()."

This reverts commit 550cb3a365dee4edfdd1563224d5304de2a57fda
because try/except performs better.

1 files changed, 6 insertions, 3 deletions

diff --git a/django/contrib/sessions/backends/file.py b/django/contrib/sessions/backends/file.py
index 540228b790..0a724f7e0a 100644
--- a/django/contrib/sessions/backends/file.py
+++ b/django/contrib/sessions/backends/file.py
@@ -3,7 +3,6 @@ import logging
 import os
 import shutil
 import tempfile
-from contextlib import suppress
 
 from django.conf import settings
 from django.contrib.sessions.backends.base import (
@@ -156,7 +155,7 @@ class SessionStore(SessionBase):
         # See ticket #8616.
         dir, prefix = os.path.split(session_file_name)
 
-        with suppress(OSError, IOError, EOFError):
+        try:
             output_file_fd, output_file_name = tempfile.mkstemp(dir=dir, prefix=prefix + '_out_')
             renamed = False
             try:
@@ -173,6 +172,8 @@ class SessionStore(SessionBase):
             finally:
                 if not renamed:
                     os.unlink(output_file_name)
+        except (OSError, IOError, EOFError):
+            pass
 
     def exists(self, session_key):
         return os.path.exists(self._key_to_file(session_key))
@@ -182,8 +183,10 @@ class SessionStore(SessionBase):
             if self.session_key is None:
                 return
             session_key = self.session_key
-        with suppress(OSError):
+        try:
             os.unlink(self._key_to_file(session_key))
+        except OSError:
+            pass
 
     def clean(self):
         pass