# HG changeset patch
# User Chris Cannam
# Date 1399971059 -3600
# Node ID 55e552b4f1b71ecc47d14a2e14dd0da4c387cde8
# Parent  c48b07b34cb329e28d342d777164f7eabbccbae5
Avoid potential crash when network connection fails

diff -r c48b07b34cb3 -r 55e552b4f1b7 data/fileio/FileSource.cpp
--- a/data/fileio/FileSource.cpp	Wed May 07 16:51:04 2014 +0100
+++ b/data/fileio/FileSource.cpp	Tue May 13 09:50:59 2014 +0100
@@ -745,7 +745,11 @@
 FileSource::replyFailed(QNetworkReply::NetworkError)
 {
     emit progress(100);
-    m_errorString = m_reply->errorString();
+    if (!m_reply) {
+        cerr << "WARNING: FileSource::replyFailed() called without a reply object being known to us" << endl;
+    } else {
+        m_errorString = m_reply->errorString();
+    }
     m_ok = false;
     m_done = true;
     cleanup();