don't close fd -1

diff --git a/lib/dvb/demux.cpp b/lib/dvb/demux.cpp
index 5d4a6c28c07b22739053670590fb24f00cddbddb..384a77e15872e4e280be0062ad60593760d1d8eb 100644 (file)
--- a/lib/dvb/demux.cpp
+++ b/lib/dvb/demux.cpp
@@ -418,6 +418,7 @@ RESULT eDVBTSRecorder::startPID(int pid)
 
 void eDVBTSRecorder::stopPID(int pid)
 {
 
 void eDVBTSRecorder::stopPID(int pid)
 {

-       ::close(m_pids[pid]);
+       if (m_pids[pid] != -1)
+               ::close(m_pids[pid]);

        m_pids[pid] = -1;
 }
        m_pids[pid] = -1;
 }