wikimedia / mediawiki

					'rev_comment' => $this->getComment() ],

				__METHOD__

			);

			if ( $prior ) {

				// @todo FIXME: This could fail slightly for multiple matches :P

				wfDebug( __METHOD__ . ": skipping existing revision for [[" .

					$this->title->getPrefixedText() . "]], timestamp " . $this->timestamp . "\n" );

				return false;

			}

		}

		if ( !$pageId ) {

			}

		}

		if ( !$pageId ) {

			// This seems to happen if two clients simultaneously try to import the

			// same page

			wfDebug( __METHOD__ . ': got invalid $pageId when importing revision of [[' .

				$this->title->getPrefixedText() . ']], timestamp ' . $this->timestamp . "\n" );

			return false;

		}

		// Select previous version to make size diffs correct

		// @todo This assumes that multiple revisions of the same page are imported