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[trunk] Import patch from sumatrapdf team. This handle testcase 2539.pdf.SIGFPE.706.1712 

Update issue 225
This commit is contained in:
Mathieu Malaterre 2014-02-26 11:09:20 +00:00
parent 241769dc2f
commit 0ae6ff8018
1 changed files with 5 additions and 0 deletions
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5
src/lib/openjp2/j2k.c
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@ -1959,6 +1959,11 @@ static OPJ_BOOL opj_j2k_read_siz(opj_j2k_t *p_j2k,
opj_event_msg(p_manager, EVT_ERROR, "Error with SIZ marker: negative image size (%d x %d)\n", l_image->x1 - l_image->x0, l_image->y1 - l_image->y0); opj_event_msg(p_manager, EVT_ERROR, "Error with SIZ marker: negative image size (%d x %d)\n", l_image->x1 - l_image->x0, l_image->y1 - l_image->y0);
return OPJ_FALSE; return OPJ_FALSE;
} }
/* testcase 2539.pdf.SIGFPE.706.1712 (also 3622.pdf.SIGFPE.706.2916 and 4008.pdf.SIGFPE.706.3345 and maybe more) */
if (!(l_cp->tdx * l_cp->tdy)) {
opj_event_msg(p_manager, EVT_ERROR, "Error with SIZ marker: invalid tile size (tdx: %d, tdy: %d)\n", l_cp->tdx, l_cp->tdy);
return OPJ_FALSE;
}
#ifdef USE_JPWL #ifdef USE_JPWL
if (l_cp->correct) { if (l_cp->correct) {