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| author | Mathieu Malaterre <mathieu.malaterre@gmail.com> | 2014-02-26 11:26:09 +0000 |
|---|---|---|
| committer | Mathieu Malaterre <mathieu.malaterre@gmail.com> | 2014-02-26 11:26:09 +0000 |
| commit | 7247543da37bea539149f3391a529e5a0739beff (patch) | |
| tree | 85de29d1e31148a7287c449b91ad768e0a0d31b9 /src | |
| parent | 37a8d2acc1945010fc4b76255003d1f9e9edefa8 (diff) | |
[trunk] Import patch from sumatrapdf team. This handle testcase 1888.pdf.asan.35.988
Update issue 225
Diffstat (limited to 'src')
| -rw-r--r-- | src/lib/openjp2/tcd.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/src/lib/openjp2/tcd.c b/src/lib/openjp2/tcd.c index fc77b5e4..cba1e245 100644 --- a/src/lib/openjp2/tcd.c +++ b/src/lib/openjp2/tcd.c @@ -663,6 +663,11 @@ OPJ_BOOL FUNCTION ( opj_tcd_t *p_tcd, \ l_tile->y0 = opj_int_max(l_cp->ty0 + q * l_cp->tdy, l_image->y0); \ l_tile->x1 = opj_int_min(l_cp->tx0 + (p + 1) * l_cp->tdx, l_image->x1); \ l_tile->y1 = opj_int_min(l_cp->ty0 + (q + 1) * l_cp->tdy, l_image->y1); \ + /* testcase 1888.pdf.asan.35.988 */ \ + if (l_tccp->numresolutions == 0) { \ + fprintf(stderr, "tiles require at least one resolution\n"); \ + return OPJ_FALSE; \ + } \ /*fprintf(stderr, "Tile border = %d,%d,%d,%d\n", l_tile->x0, l_tile->y0,l_tile->x1,l_tile->y1);*/ \ \ /*tile->numcomps = image->numcomps; */ \ |