From: Jean-Baptiste Mardelle <jb@kdenlive.org>
Date: Sun, 2 Sep 2012 20:13:35 +0000 (+0200)
Subject: Fix crash in audio align when hitting subtitle stream:
X-Git-Url: https://git.sesse.net/?a=commitdiff_plain;h=7209bf667d2970c55ee0669ea562dd2f6e87a2ba;p=kdenlive

Fix crash in audio align when hitting subtitle stream:
http://kdenlive.org/mantis/view.php?id=2697
---

diff --git a/src/lib/audio/audioInfo.cpp b/src/lib/audio/audioInfo.cpp
index c210ef7e..56e23095 100644
--- a/src/lib/audio/audioInfo.cpp
+++ b/src/lib/audio/audioInfo.cpp
@@ -25,8 +25,8 @@ m_producer(NULL)
     int streams = atoi(producer->get("meta.media.nb_streams"));
     for (int i = 0; i < streams; i++) {
         QByteArray propertyName = QString("meta.media.%1.stream.type").arg(i).toLocal8Bit();
-
-        if (strcmp("audio", producer->get(propertyName.data())) == 0) {
+	const char* streamtype = producer->get(propertyName.data());
+        if (streamtype && strcmp("audio", streamtype) == 0) {
             m_list << new AudioStreamInfo(producer, i);
         }