ObjFW  Check-in [2c0ca29a9c]

		    iter++, iter2++) {
			iter2->shortOption = iter->shortOption;
			iter2->longOption = nil;
			iter2->hasArgument = iter->hasArgument;
			iter2->isSpecifiedPtr = iter->isSpecifiedPtr;
			iter2->argumentPtr = iter->argumentPtr;

			if (iter->longOption != nil) {
			@try {
				iter2->longOption = [iter->longOption copy];
				@try {
					iter2->longOption =
					    [iter->longOption copy];

				if ([_longOptions
				    valueForKey: iter2->longOption] != NULL)
					@throw [OFInvalidArgumentException
					    exception];
					if ([_longOptions valueForKey:
					    iter2->longOption] != NULL)
						@throw
						    [OFInvalidArgumentException
						    exception];

				[_longOptions setValue: iter2
						forKey: iter2->longOption];
			} @catch (id e) {
				/*
				 * Make sure we are in a consistent state where
				 * dealloc works.
				 */
				[iter2->longOption release];
					[_longOptions
					    setValue: iter2
					      forKey: iter2->longOption];
				} @catch (id e) {
					/*
					 * Make sure we are in a consistent
					 * state where dealloc works.
					 */
					[iter2->longOption release];

				iter2->shortOption = '\0';
				iter2->longOption = nil;
					iter2->shortOption = '\0';
					iter2->longOption = nil;

				@throw e;
					@throw e;
				}
			}
		}

		_arguments = [[OFApplication arguments] retain];
	} @catch (id e) {
		[self release];
		@throw e;