From: withoutaname <drevitchi@gmail.com>
Date: Wed, 23 Jul 2014 04:13:47 +0000 (-0700)
Subject: Shorten ternary expressions in RawAction.php
X-Git-Tag: 1.31.0-rc.0~14641^2
X-Git-Url: http://git.cyclocoop.org/data/Luca_Pacioli_%28Gemaelde%29.jpeg?a=commitdiff_plain;h=db635855f2e3c75ed455b7b549359f94c47752b4;p=lhc%2Fweb%2Fwiklou.git

Shorten ternary expressions in RawAction.php

Change-Id: Idc9e74344989bf1394e05ebaf23cfd9a8fb38e1a
---

diff --git a/includes/actions/RawAction.php b/includes/actions/RawAction.php
index 4baf7b9c4a..37e6e667e8 100644
--- a/includes/actions/RawAction.php
+++ b/includes/actions/RawAction.php
@@ -205,10 +205,11 @@ class RawAction extends FormlessAction {
 		switch ( $this->getRequest()->getText( 'direction' ) ) {
 			case 'next':
 				# output next revision, or nothing if there isn't one
+				$nextid = 0;
 				if ( $oldid ) {
-					$oldid = $this->getTitle()->getNextRevisionID( $oldid );
+					$nextid = $this->getTitle()->getNextRevisionID( $oldid );
 				}
-				$oldid = $oldid ? $oldid : -1;
+				$oldid = $nextid ?: -1;
 				break;
 			case 'prev':
 				# output previous revision, or nothing if there isn't one
@@ -216,8 +217,8 @@ class RawAction extends FormlessAction {
 					# get the current revision so we can get the penultimate one
 					$oldid = $this->page->getLatest();
 				}
-				$prev = $this->getTitle()->getPreviousRevisionID( $oldid );
-				$oldid = $prev ? $prev : -1;
+				$previd = $this->getTitle()->getPreviousRevisionID( $oldid );
+				$oldid = $previd ?: -1;
 				break;
 			case 'cur':
 				$oldid = 0;