indentation: keep each condition on a separate line

We would have two conditions joined by 'and', and we would have
the first operand and half of the second on the first line, and
the remainder of the second operand on multiple lines.

mkosi/__init__.py

@@ -826,9 +826,9 @@ def mkfs_generic(args: CommandLineArguments, label: str, mount: PathString, dev:
         cmdline = mkfs_ext4_cmd(label, mount)
 
     if args.output_format == OutputFormat.gpt_ext4:
-        if args.distribution in (Distribution.centos, Distribution.centos_epel) and is_older_than_centos8(
-            args.release
-        ):
+        if (args.distribution in (Distribution.centos, Distribution.centos_epel) and
+            is_older_than_centos8(args.release)):
+
             # e2fsprogs in centos7 is too old and doesn't support this feature
             cmdline += ["-O", "^metadata_csum"]
 
@@ -2979,9 +2979,8 @@ def install_boot_loader(
         if args.get_partition('esp'):
             if args.distribution == Distribution.clear:
                 pass
-            elif args.distribution in (Distribution.centos, Distribution.centos_epel) and is_older_than_centos8(
-                args.release
-            ):
+            elif (args.distribution in (Distribution.centos, Distribution.centos_epel) and
+                  is_older_than_centos8(args.release)):
                 install_boot_loader_centos_old_efi(args, root, loopdev)
             else:
                 run_workspace_command(args, root, ["bootctl", "install"])
@@ -3564,7 +3563,8 @@ def insert_verity_sig(
     assert fingerprint is not None
     assert args.partition_table is not None
 
-    # Hash the concatenation of verity roothash and the X509 certificate fingerprint to generate a UUID for the signature partition
+    # Hash the concatenation of verity roothash and the X509 certificate
+    # fingerprint to generate a UUID for the signature partition.
     u = uuid.UUID(hashlib.sha256(bytes.fromhex(root_hash) + bytes.fromhex(fingerprint)).hexdigest()[:32])
 
     with complete_step("Inserting verity signature partition…"):