From a2af53f5f86b083be238d2ab2fb7427dac6604eb Mon Sep 17 00:00:00 2001
From: kremsy <lukas@esc-clan.net>
Date: Sat, 15 Feb 2014 15:51:37 +0100
Subject: [PATCH] small fix

---
 application/core/Files/AsynchronousFileReader.php | 10 +++++++---
 1 file changed, 7 insertions(+), 3 deletions(-)

diff --git a/application/core/Files/AsynchronousFileReader.php b/application/core/Files/AsynchronousFileReader.php
index b5f8a169..fe7ee997 100644
--- a/application/core/Files/AsynchronousFileReader.php
+++ b/application/core/Files/AsynchronousFileReader.php
@@ -75,8 +75,12 @@ class AsynchronousFileReader {
 	 */
 	private function parseResult($streamBuffer) {
 		$resultArray = explode(PHP_EOL . PHP_EOL, $streamBuffer, 2);
-		if (count($resultArray) < 2) {
-			return self::INVALID_RESULT_ERROR;
+
+		switch(count($resultArray)) {
+			case 0:
+				return self::INVALID_RESULT_ERROR;
+			case 1:
+				return '';
 		}
 
 		$header = $this->parseHeader($resultArray[0]);
@@ -85,7 +89,7 @@ class AsynchronousFileReader {
 		} else {
 			$result = $resultArray[1];
 		}
-		
+
 		return $result;
 	}