ruff: Fix SIM105 Use contextlib.suppress instead of try-except-pass.

Signed-off-by: Anders Kaseorg <anders@zulip.com>

zulip/integrations/jabber/jabber_mirror_backend.py

@@ -121,15 +121,13 @@ class JabberToZulipBot(ClientXMPP):
 
         # Configure the room.  Really, we should only do this if the room is
         # newly created.
-        form = None
         try:
             form = xep0045.getRoomConfig(muc_jid)
         except ValueError:
-            pass
-        if form:
-            xep0045.configureRoom(muc_jid, form)
-        else:
             logging.error("Could not configure room: %s", muc_jid)
+            return
+
+        xep0045.configureRoom(muc_jid, form)
 
     def leave_muc(self, room: str) -> None:
         if room not in self.rooms:

zulip/integrations/log2zulip/log2zulip

@@ -1,7 +1,9 @@
 #!/usr/bin/env python3
 
 import argparse
+import contextlib
 import errno
+import json
 import os
 import platform
 import re
@@ -9,6 +11,7 @@ import subprocess
 import sys
 import tempfile
 import traceback
+from typing import List
 
 # Use the Zulip virtualenv if available
 sys.path.append("/home/zulip/deployments/current")
@@ -24,10 +27,7 @@ except ImportError:
     except ImportError:
         pass
 
-import json
-
 sys.path.insert(0, os.path.join(os.path.dirname(__file__), "../../"))
-from typing import List
 
 import zulip
 
@@ -129,7 +129,5 @@ if __name__ == "__main__":
             sys.exit(1)
         process_logs()
     finally:
-        try:
+        with contextlib.suppress(OSError):
             os.remove(lock_path)
-        except OSError:
-            pass