Index: generators/TableGenerator.h
==================================================================
--- generators/TableGenerator.h
+++ generators/TableGenerator.h
@@ -18,11 +18,12 @@
 #import "OFObject.h"
 #import "OFHTTPClient.h"
 
 @class OFString;
 
-@interface TableGenerator: OFObject <OFHTTPClientDelegate>
+@interface TableGenerator: OFObject <OFApplicationDelegate,
+    OFHTTPClientDelegate>
 {
 	OFHTTPClient *_HTTPClient;
 	of_unichar_t _uppercaseTable[0x110000];
 	of_unichar_t _lowercaseTable[0x110000];
 	of_unichar_t _titlecaseTable[0x110000];

Index: generators/TableGenerator.m
==================================================================
--- generators/TableGenerator.m
+++ generators/TableGenerator.m
@@ -40,11 +40,11 @@
 	@"http://www.unicode.org/Public/UNIDATA/CaseFolding.txt"
 
 OF_APPLICATION_DELEGATE(TableGenerator)
 
 @implementation TableGenerator
-- init
+- (instancetype)init
 {
 	self = [super init];
 
 	@try {
 		_HTTPClient = [[OFHTTPClient alloc] init];

Index: generators/copyright.h
==================================================================
--- generators/copyright.h
+++ generators/copyright.h
@@ -19,11 +19,11 @@
 
 #define COPYRIGHT \
     @"/*\n"								       \
     @" * Copyright (c) 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, " \
     @"2017,\n"								       \
-    @" *               2018,\n"						       \
+    @" *               2018\n"						       \
     @" *   Jonathan Schleifer <js@heap.zone>\n"				       \
     @" *\n"								       \
     @" * All rights reserved.\n"					       \
     @" *\n"								       \
     @" * This file is part of ObjFW. It may be distributed under the terms "   \