Differential D16460 Diff 39599 src/applications/diffusion/query/rawdiff/DiffusionMercurialRawDiffQuery.php

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src/applications/diffusion/query/rawdiff/DiffusionMercurialRawDiffQuery.php

	<?php			<?php

	final class DiffusionMercurialRawDiffQuery extends DiffusionRawDiffQuery {			final class DiffusionMercurialRawDiffQuery extends DiffusionRawDiffQuery {

	protected function executeQuery() {			protected function newQueryFuture() {
	return $this->executeRawDiffCommand();
	}

	protected function executeRawDiffCommand() {
	$drequest = $this->getRequest();			$drequest = $this->getRequest();
	$repository = $drequest->getRepository();			$repository = $drequest->getRepository();

	$commit = $this->getAnchorCommit();			$commit = $this->getAnchorCommit();

	// If there's no path, get the entire raw diff.			// If there's no path, get the entire raw diff.
	$path = nonempty($drequest->getPath(), '.');			$path = nonempty($drequest->getPath(), '.');

	$against = $this->getAgainstCommit();			$against = $this->getAgainstCommit();
	if ($against === null) {			if ($against === null) {
	// If `$commit` has no parents (usually because it's the first commit			// If `$commit` has no parents (usually because it's the first commit
	// in the repository), we want to diff against `null`. This revset will			// in the repository), we want to diff against `null`. This revset will
	// do that for us automatically.			// do that for us automatically.
	$against = '('.$commit.'^ or null)';			$against = '('.$commit.'^ or null)';
	}			}

	$future = $repository->getLocalCommandFuture(			$future = $repository->getLocalCommandFuture(
	'diff -U %d --git --rev %s --rev %s -- %s',			'diff -U %d --git --rev %s --rev %s -- %s',
	$this->getLinesOfContext(),			$this->getLinesOfContext(),
	$against,			$against,
	$commit,			$commit,
	$path);			$path);

	$this->configureFuture($future);			return $future;

	list($raw_diff) = $future->resolvex();

	return $raw_diff;
	}			}

	}			}