Update range.php

@VicDEO changed as requested

lib/download/range.php

@@ -48,13 +48,17 @@ class Download_Range extends \OCA\Documents\Download {
 		foreach ($ranges as $range){
 			$parts = explode('-', $range);
 
-			if ($parts[0]==='' && $parts[1]=='') {$this->sendNotSatisfiable();}
+			if ($parts[0]==='' && $parts[1]=='') {
+				$this->sendNotSatisfiable();
+			}
 			if ($parts[0]==='') {
 				$start = $size - $parts[1];
-				$end = $size - 1;}
+				$end = $size - 1;
+			}
 			else {
 				$start = $parts[0];
-				$end = ($parts[1]==='') ? $size - 1 : $parts[1];}
+				$end = ($parts[1]==='') ? $size - 1 : $parts[1];
+			}
 
 			if ($start > $end){
 				$this->sendNotSatisfiable();