From 98cb4d750f8d9786c20365c4f92749916bcb75b3 Mon Sep 17 00:00:00 2001
From: Lucas Woltmann <lwoltmann@gmx.de>
Date: Tue, 22 Jul 2014 12:07:17 +0200
Subject: [PATCH] the patrons file now supports line breaks at its end

---
 libs/questionnaireLib.php         | 3 ++-
 questionnaires/namenspatronen.txt | 3 ++-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/libs/questionnaireLib.php b/libs/questionnaireLib.php
index 0220609..7bac630 100755
--- a/libs/questionnaireLib.php
+++ b/libs/questionnaireLib.php
@@ -93,7 +93,8 @@
 		$lines = explode("\n", $rawData);
 		$data = array();
 		for ($i = 0; $i < count($lines); $i++)
-            $data[trim($lines[$i])] = trim($lines[$i]);
+			if(trim($lines[$i]) != "")
+				$data[trim($lines[$i])] = trim($lines[$i]);
 
 		return $data;
 	}
diff --git a/questionnaires/namenspatronen.txt b/questionnaires/namenspatronen.txt
index 3c7e1dc..ef44a02 100755
--- a/questionnaires/namenspatronen.txt
+++ b/questionnaires/namenspatronen.txt
@@ -1,3 +1,4 @@
 Peter Chen
 Richard Stallman
-Konrad Zuse
\ No newline at end of file
+Konrad Zuse
+John von Neuman