don't crash if time is *really* invalid

[enigma2.git] / lib / base / filepush.cpp

diff --git a/lib/base/filepush.cpp b/lib/base/filepush.cpp
index 8aed99fa3b611eeb14d1d43f3372c85b9d430dc6..d12b8efafa6b14387fd5182d00f2cb10b8599f35 100644 (file)
--- a/lib/base/filepush.cpp
+++ b/lib/base/filepush.cpp
@@ -31,7 +31,6 @@ void eFilePushThread::thread()
        
        int already_empty = 0;
        eDebug("FILEPUSH THREAD START");
-               // this is a race. FIXME.
        
                /* we set the signal to not restart syscalls, so we can detect our signal. */
        struct sigaction act;
@@ -39,6 +38,8 @@ void eFilePushThread::thread()
        act.sa_flags = 0;
        sigaction(SIGUSR1, &act, 0);
        
+       hasStarted();
+       
        dest_pos = lseek(m_fd_dest, 0, SEEK_CUR);
        source_pos = m_raw_source.lseek(0, SEEK_CUR);
        
@@ -166,8 +167,10 @@ int eFilePushThread::start(const char *filename, int fd_dest)
 
 void eFilePushThread::stop()
 {
-       if (!thread_running()) /* FIXME: races */
+               /* if we aren't running, don't bother stopping. */
+       if (!sync())
                return;
+
        m_stop = 1;
        sendSignal(SIGUSR1);
        kill();