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deps/libgit2/src/cli/opt.c  view on Meta::CPAN

		if (!given)
			given = spec_included(given_specs, spec);

		/*
		 * Validate the requirement unless we're in a required
		 * choice.  In that case, keep the required state and
		 * validate at the end of the choice list.
		 */
		if (!spec_is_choice(spec)) {
			if (!given) {
				opt->spec = required;
				opt->status = CLI_OPT_STATUS_MISSING_ARGUMENT;
				break;
			}

			required = NULL;
			given = 0;
		}
	}

	return opt->status;