ubsan-dont-handle-misaligned-address-when-support-unaligned-access-v2

add braces around if block

Cc: David Laight <David.Laight@ACULAB.COM>
Cc: Andrey Ryabinin <aryabinin@virtuozzo.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Stephen Rothwell <sfr@canb.auug.org.au>

lib/ubsan.c

@@ -321,10 +321,10 @@ void __ubsan_handle_type_mismatch(struct type_mismatch_data *data,
 
 	if (!ptr)
 		handle_null_ptr_deref(data);
-	else if (data->alignment && !IS_ALIGNED(ptr, data->alignment))
+	else if (data->alignment && !IS_ALIGNED(ptr, data->alignment)) {
 		if (!IS_ENABLED(CONFIG_HAVE_EFFICIENT_UNALIGNED_ACCESS))
 			handle_missaligned_access(data, ptr);
-	else
+	} else
 		handle_object_size_mismatch(data, ptr);
 }
 EXPORT_SYMBOL(__ubsan_handle_type_mismatch);