DataDirectProcessor: Fix Coverity ID 700255 Unchecked return value

In DataDirectProcessor::GrabData(): Check the data file opened OK.
MythTV · Jun 24, 2013 · 24c86d3 · 24c86d3
1 parent f8e3b08
commit 24c86d3
Showing 1 changed file with 7 additions and 1 deletion.
diff --git a/mythtv/libs/libmythtv/datadirect.cpp b/mythtv/libs/libmythtv/datadirect.cpp
@@ -1186,7 +1186,13 @@ bool DataDirectProcessor::GrabData(const QDateTime &pstartDate,
     }
 
     QFile file(inputfile);
-    file.open(QIODevice::ReadOnly);
+
+    if (!file.open(QIODevice::ReadOnly))
+    {
+        LOG(VB_GENERAL, LOG_ERR, LOC + QString("Failed to open file: %1").arg(inputfile));
+        return false;
+    }
+
     QByteArray data = file.readAll();
     file.close();