diff --git a/system/libraries/Benchmark.php b/system/libraries/Benchmark.php
index bca3782..323d966 100644
--- a/system/libraries/Benchmark.php
+++ b/system/libraries/Benchmark.php
@@ -71,12 +71,12 @@
 			return '{elapsed_time}';
 		}
 		
-		if ( ! isset($this->marker[$point1]))
+		if (! isset($this->marker[$point1]))
 		{
 			return '';
 		}
 		
-		if ( ! isset($this->marker[$point2]))
+		if (! isset($this->marker[$point2]))
 		{
 			$this->marker[$point2] = microtime();
 		}