audio.c: Clearer diagnostic

[Francois Gouget <fgouget@free.fr>]

Changelog:

 * dlls/winmm/wineoss/audio.c

   Print the strerror instead of just the errno



--
Francois Gouget         fgouget@free.fr        http://fgouget.free.fr/
        War doesn't determine who's right.  War determines who's left.
Index: dlls/winmm/wineoss/audio.c
===================================================================
RCS file: /home/wine/wine/dlls/winmm/wineoss/audio.c,v
retrieving revision 1.50
diff -u -r1.50 audio.c
--- dlls/winmm/wineoss/audio.c	2002/01/12 21:15:08	1.50
+++ dlls/winmm/wineoss/audio.c	2002/01/19 21:37:36
@@ -1546,7 +1546,7 @@
 	wwo->mapping = mmap(NULL, wwo->maplen, PROT_WRITE, MAP_SHARED,
 			    wwo->unixdev, 0);
 	if (wwo->mapping == (LPBYTE)-1) {
-	    ERR("(%p): Could not map sound device for direct access (errno=%d)\n", dsdb, errno);
+	    ERR("(%p): Could not map sound device for direct access (%s)\n", dsdb, strerror(errno));
 	    return DSERR_GENERIC;
 	}
 	TRACE("(%p): sound device has been mapped for direct access at %p, size=%ld\n", dsdb, wwo->mapping, wwo->maplen);