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avcodec/loco: check the init_get_bits8() return code 

Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
This commit is contained in:
Michael Niedermayer 2014-12-31 15:12:58 +01:00
parent 131a185826
commit 5ba62e89df
1 changed files with 4 additions and 1 deletions
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5
libavcodec/loco.c
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@ -130,12 +130,15 @@ static int loco_decode_plane(LOCOContext *l, uint8_t *data, int width, int heigh
{
RICEContext rc;
int val;
int ret;
int i, j;
if(buf_size<=0)
return -1;
init_get_bits8(&rc.gb, buf, buf_size);
if ((ret = init_get_bits8(&rc.gb, buf, buf_size)) < 0)
return ret;
rc.save = 0;
rc.run = 0;
rc.run2 = 0;