diff options
| author | cinap_lenrek <cinap_lenrek@centraldogma> | 2011-12-12 22:24:25 +0100 |
|---|---|---|
| committer | cinap_lenrek <cinap_lenrek@centraldogma> | 2011-12-12 22:24:25 +0100 |
| commit | 9679d7525c205de90e9dcadcf6762b04114f8c45 (patch) | |
| tree | 8681e308104e48eed2753c1b76eba1a8bac57341 /sys/src/9/pc/audioac97mix.c | |
| parent | f32ef135d4bce251f72275d30cfcd86cb188b8c9 (diff) | |
kernel: fix more malloc bugs
Diffstat (limited to 'sys/src/9/pc/audioac97mix.c')
| -rw-r--r-- | sys/src/9/pc/audioac97mix.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sys/src/9/pc/audioac97mix.c b/sys/src/9/pc/audioac97mix.c index 6d12a46a3..bb27d3866 100644 --- a/sys/src/9/pc/audioac97mix.c +++ b/sys/src/9/pc/audioac97mix.c @@ -238,6 +238,10 @@ ac97mixreset(Audio *adev, void (*wr)(Audio*,int,ushort), ushort (*rr)(Audio*,int int i; m = malloc(sizeof(Mixer)); + if(m == nil){ + print("ac97mix: no memory for Mixer\n"); + return; + } m->wr = wr; m->rr = rr; m->wr(adev, Reset, 0); |