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Fix some of the things clang --analyze flagged

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This commit is contained in:
Tim Angus 2013-03-26 16:50:03 +00:00
parent 352cd151e0
commit 98360bcd57
34 changed files with 58 additions and 112 deletions
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2
code/client/cl_console.c
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@ -615,8 +615,6 @@ void Con_DrawNotify (void)
Field_BigDraw( &chatField, skip * BIGCHAR_WIDTH, v,
SCREEN_WIDTH - ( skip + 1 ) * BIGCHAR_WIDTH, qtrue, qtrue );
v += BIGCHAR_HEIGHT;
}
}

2
code/client/snd_adpcm.c
View file

@ -310,7 +310,7 @@ void S_AdpcmEncodeSound( sfx_t *sfx, short *samples ) {
newchunk = SND_malloc();
if (sfx->soundData == NULL) {
sfx->soundData = newchunk;
} else {
} else if (chunk != NULL) {
chunk->next = newchunk;
}
chunk = newchunk;

1
code/client/snd_dma.c
View file

@ -1452,7 +1452,6 @@ void S_UpdateBackgroundTrack( void ) {
r = S_CodecReadStream(s_backgroundStream, fileBytes, raw);
if(r < fileBytes)
{
fileBytes = r;
fileSamples = r / (s_backgroundStream->info.width * s_backgroundStream->info.channels);
}

2
code/client/snd_mix.c
View file

@ -598,7 +598,7 @@ void S_PaintChannelFromMuLaw( channel_t *ch, sfx_t *sc, int count, int sampleOff
samp[i].left += (data * leftvol)>>8;
samp[i].right += (data * rightvol)>>8;
samples++;
if (samples == (byte *)chunk->sndChunk+(SND_CHUNK_SIZE*2)) {
if (chunk != NULL && samples == (byte *)chunk->sndChunk+(SND_CHUNK_SIZE*2)) {
chunk = chunk->next;
samples = (byte *)chunk->sndChunk;
}

2
code/client/snd_openal.c
View file

@ -2496,8 +2496,6 @@ qboolean S_AL_Init( soundInterface_t *si )
devicelist += curlen + 1;
}
}
else
devicelist = "";
s_alAvailableDevices = Cvar_Get("s_alAvailableDevices", devicenames, CVAR_ROM | CVAR_NORESTART);
}

6
code/client/snd_wavelet.c
View file

@ -29,7 +29,7 @@ Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
void daub4(float b[], unsigned long n, int isign)
{
float wksp[4097];
float wksp[4097] = { 0.0f };
float *a=b-1; // numerical recipies so a[1] = b[0]
unsigned long nh,nh1,i,j;
@ -146,7 +146,7 @@ void encodeWavelet( sfx_t *sfx, short *packets) {
newchunk = SND_malloc();
if (sfx->soundData == NULL) {
sfx->soundData = newchunk;
} else {
} else if (chunk != NULL) {
chunk->next = newchunk;
}
chunk = newchunk;
@ -215,7 +215,7 @@ void encodeMuLaw( sfx_t *sfx, short *packets) {
newchunk = SND_malloc();
if (sfx->soundData == NULL) {
sfx->soundData = newchunk;
} else {
} else if (chunk != NULL) {
chunk->next = newchunk;
}
chunk = newchunk;