1 files changed, 7 insertions, 4 deletions
diff --git a/maintenance/benchmarks/benchmarkPurge.php b/maintenance/benchmarks/benchmarkPurge.php
index fd863d52..42c1eb78 100644
--- a/maintenance/benchmarks/benchmarkPurge.php
+++ b/maintenance/benchmarks/benchmarkPurge.php
@@ -29,7 +29,6 @@ require_once __DIR__ . '/Benchmarker.php';
  * @ingroup Benchmark
  */
 class BenchmarkPurge extends Benchmarker {
-
 	public function __construct() {
 		parent::__construct();
 		$this->mDescription = "Benchmark the Squid purge functions.";
@@ -57,8 +56,8 @@ class BenchmarkPurge extends Benchmarker {
 	/**
 	 * Run a bunch of URLs through SquidUpdate::purge()
 	 * to benchmark Squid response times.
-	 * @param $urls array A bunch of URLs to purge
-	 * @param $trials int How many times to run the test?
+	 * @param array $urls A bunch of URLs to purge
+	 * @param int $trials How many times to run the test?
 	 * @return string
 	 */
 	private function benchSquid( $urls, $trials = 1 ) {
@@ -69,13 +68,14 @@ class BenchmarkPurge extends Benchmarker {
 		$delta = microtime( true ) - $start;
 		$pertrial = $delta / $trials;
 		$pertitle = $pertrial / count( $urls );
+
 		return sprintf( "%4d titles in %6.2fms (%6.2fms each)",
 			count( $urls ), $pertrial * 1000.0, $pertitle * 1000.0 );
 	}
 
 	/**
 	 * Get an array of randomUrl()'s.
-	 * @param $length int How many urls to add to the array
+	 * @param int $length How many urls to add to the array
 	 * @return array
 	 */
 	private function randomUrlList( $length ) {
@@ -83,6 +83,7 @@ class BenchmarkPurge extends Benchmarker {
 		for ( $i = 0; $i < $length; $i++ ) {
 			$list[] = $this->randomUrl();
 		}
+
 		return $list;
 	}
 
@@ -93,6 +94,7 @@ class BenchmarkPurge extends Benchmarker {
 	 */
 	private function randomUrl() {
 		global $wgServer, $wgArticlePath;
+
 		return $wgServer . str_replace( '$1', $this->randomTitle(), $wgArticlePath );
 	}
 
@@ -107,6 +109,7 @@ class BenchmarkPurge extends Benchmarker {
 		for ( $i = 0; $i < $length; $i++ ) {
 			$str .= chr( mt_rand( ord( 'a' ), ord( 'z' ) ) );
 		}
+
 		return ucfirst( $str );
 	}
 }