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Fixed small bug in open()...

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This commit is contained in:
Jaroslav Kysela 1998-11-01 23:22:41 +00:00
parent fbd6ad14bf
commit ea5cdff6f5
4 changed files with 14 additions and 6 deletions
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6
src/mixer/mixer.c
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@ -29,7 +29,7 @@
#include "asoundlib.h"
#define SND_FILE_MIXER "/dev/snd/mixer%i%i"
#define SND_MIXER_VERSION_MAX SND_PROTOCOL_VERSION( 1, 0, 1 )
#define SND_MIXER_VERSION_MAX SND_PROTOCOL_VERSION( 1, 1, 0 )
typedef struct {
int card;
@ -51,8 +51,10 @@ int snd_mixer_open( void **handle, int card, int device )
close( fd );
return -errno;
}
if ( SND_PROTOCOL_UNCOMPATIBLE( ver, SND_MIXER_VERSION_MAX ) )
if ( SND_PROTOCOL_UNCOMPATIBLE( ver, SND_MIXER_VERSION_MAX ) ) {
close( fd );
return -SND_ERROR_UNCOMPATIBLE_VERSION;
}
mixer = (snd_mixer_t *)calloc( 1, sizeof( snd_mixer_t ) );
if ( mixer == NULL ) {
close( fd );