pkgsrc/audio/mad/patches/patch-ad

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--- audio_sun.c.orig Sat Nov 3 01:49:07 2001
+++ audio_sun.c Mon Jun 2 14:18:03 2003
@@ -26,6 +26,7 @@
# include "global.h"
# include <unistd.h>
+# include <stdlib.h>
# include <fcntl.h>
# include <sys/ioctl.h>
# include <sys/audioio.h>
@@ -60,6 +61,9 @@
static
int init(struct audio_init *init)
{
+ if (init->path == 0)
+ init->path = getenv("AUDIODEV");
+
if (init->path == 0)
init->path = AUDIO_DEVICE;