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Workaround Coverity CID 169392

This commit is contained in:
Even Rouault 2017-09-21 14:10:49 +02:00
parent 19e157871f
commit 7711307d86
1 changed files with 4 additions and 0 deletions
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4
src/lib/openjp2/t1.c
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@ -1999,6 +1999,10 @@ static OPJ_BOOL opj_t1_decode_cblk(opj_t1_t *t1,
} }
} else if (cblk->numchunks == 1) { } else if (cblk->numchunks == 1) {
cblkdata = cblk->chunks[0].data; cblkdata = cblk->chunks[0].data;
} else {
/* Not sure if that can happen in practice, but avoid Coverity to */
/* think we will dereference a null cblkdta pointer */
return OPJ_TRUE;
} }
/* For subtile decoding, directly decode in the decoded_data buffer of */ /* For subtile decoding, directly decode in the decoded_data buffer of */