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| author | Matthieu Darbois <mayeut@users.noreply.github.com> | 2015-07-22 00:19:38 +0200 |
|---|---|---|
| committer | Matthieu Darbois <mayeut@users.noreply.github.com> | 2015-07-22 00:19:38 +0200 |
| commit | d6f2d26430fa6fcd57991c7ceeca6757c1b81fdb (patch) | |
| tree | 6cef5db8ce9ccff3e95c250cfe0b3df302cdaf23 /src | |
| parent | 0905cab40abd472aba36f7aeebd6ca8ae62c2256 (diff) | |
| parent | 9ac3a1572e06267215a9260a09a02a75260ca299 (diff) | |
Merge pull request #543 from mayeut/master
Prevent overflow when coding 16 bits images
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/openjp2/tcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/lib/openjp2/tcd.c b/src/lib/openjp2/tcd.c index e926d4f5..1caa615f 100644 --- a/src/lib/openjp2/tcd.c +++ b/src/lib/openjp2/tcd.c @@ -1089,7 +1089,7 @@ static OPJ_BOOL opj_tcd_code_block_enc_allocate_data (opj_tcd_cblk_enc_t * p_cod if (p_code_block->data) { opj_free(p_code_block->data - 1); /* again, why -1 */ } - p_code_block->data = (OPJ_BYTE*) opj_malloc(l_data_size); + p_code_block->data = (OPJ_BYTE*) opj_malloc(l_data_size+1); if(! p_code_block->data) { p_code_block->data_size = 0U; return OPJ_FALSE; |