[mythtv] [PATCH] : small cleanup

[manu]

	Hi all,
this is my first patch for myth, tell me if I got it wrong.
The patch speaks for itself, it is trivial, it is against current cvs  
file is libs/libmyth/audiooutputoss.cpp
Next thing : in libs/libmyth/audiooutputalsa.cpp line 156 I think that  
the calculation
 audio_bytes_per_sample = audio_channels * audio_bits / 8;
is wrong when audio_bits is different from 8 (which can occur if I read  
correctly the following lines).
Bye
Manu
-------------- next part --------------
--- ../../../mythtv-cvs/mythtv/libs/libmyth/audiooutputoss.cpp	2003-10-23 22:28:34.000000000 +0200
+++ libs/libmyth/audiooutputoss.cpp	2003-11-09 22:46:29.000000000 +0100
@@ -227,16 +227,16 @@
     while ((written < size) && 
            ((lw = write(audiofd, tmpbuf, size - written)) > 0))
     {
-        if (lw == -1)
-        {
-            cerr << "Error writing to audio device, exiting\n";
-            close(audiofd);
-            audiofd = -1;
-            return;
-        }
         written += lw;
         tmpbuf += lw;
     }
+    if (lw < 0)
+      {
+	cerr << "Error writing to audio device, exiting\n";
+	close(audiofd);
+	audiofd = -1;
+	return;
+      }
 }
 
 void AudioOutputOSS::SetTimecode(long long timecode)