From 707e836c693c66eff5d53e71631acefed3c341f4 Mon Sep 17 00:00:00 2001
From: HaarigerHarald <haarigerharald@gmx.at>
Date: Wed, 14 Feb 2018 16:31:47 +0100
Subject: [PATCH] Fix cutout of dash

---
 .../main/java/at/huber/youtubeExtractor/YouTubeExtractor.java | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/youtubeExtractor/src/main/java/at/huber/youtubeExtractor/YouTubeExtractor.java b/youtubeExtractor/src/main/java/at/huber/youtubeExtractor/YouTubeExtractor.java
index 0dc940b..bbd498f 100644
--- a/youtubeExtractor/src/main/java/at/huber/youtubeExtractor/YouTubeExtractor.java
+++ b/youtubeExtractor/src/main/java/at/huber/youtubeExtractor/YouTubeExtractor.java
@@ -273,8 +273,8 @@ private SparseArray<YtFile> getStreamUrls() throws IOException, InterruptedExcep
         // exists int the stream_map.
         boolean sigEnc = true;
         if(streamMap != null && streamMap.contains(STREAM_MAP_STRING)){
-            streamMap = streamMap.substring(streamMap.indexOf(STREAM_MAP_STRING));
-            mat = patIsSigEnc.matcher(streamMap);
+            String streamMapSub = streamMap.substring(streamMap.indexOf(STREAM_MAP_STRING));
+            mat = patIsSigEnc.matcher(streamMapSub);
             if(!mat.find())
                 sigEnc = false;
         }