From 2eaad2996ee5170edbca06412e8e15584c9e5d00 Mon Sep 17 00:00:00 2001
From: Jim Martens <github@2martens.de>
Date: Wed, 28 Jun 2017 15:52:36 +0200
Subject: [PATCH] CSV scanner now skips empty line

Signed-off-by: Jim Martens <github@2martens.de>
---
 07/src/de/dis2017/data/db/CSVScanner.java | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/07/src/de/dis2017/data/db/CSVScanner.java b/07/src/de/dis2017/data/db/CSVScanner.java
index 59788bb..185fb98 100644
--- a/07/src/de/dis2017/data/db/CSVScanner.java
+++ b/07/src/de/dis2017/data/db/CSVScanner.java
@@ -23,6 +23,9 @@ public class CSVScanner {
         while (scanner.hasNextLine()) {
             List<String> line = new ArrayList<>();
             String line_str = scanner.nextLine();
+            if (line_str.isEmpty()) {
+                continue;
+            }
             Scanner line_scanner = new Scanner(line_str);
             line_scanner.useDelimiter(";");
             while (line_scanner.hasNext()) {