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| author | Michael Vrhel <michael.vrhel@artifex.com> | 2018-09-04 11:18:48 -0700 |
|---|---|---|
| committer | Michael Vrhel <michael.vrhel@artifex.com> | 2018-09-06 07:41:14 -0700 |
| commit | 5317e232d5a0309fc367d8bedb89988dd4bc38c9 (patch) | |
| tree | 91525d138d6489e5096b1b3380cc925bfe41b5e4 | |
| parent | 1435e31660ba94909688dabf74b411ead3196384 (diff) | |
| download | ghostpdl-5317e232d5a0309fc367d8bedb89988dd4bc38c9.tar.gz | |
Fix bit rot in RAW_DUMP and TRACK_COMPOSE_GROUPS
maskbuf is not defined in this particular path (as it is NULL)
| -rw-r--r-- | base/gxblend.c | 9 |
1 files changed, 2 insertions, 7 deletions
diff --git a/base/gxblend.c b/base/gxblend.c index f6f94dfaf..d0f65f574 100644 --- a/base/gxblend.c +++ b/base/gxblend.c @@ -2285,12 +2285,7 @@ pdf14_compose_alphaless_group(pdf14_buf *tos, pdf14_buf *nos, "bImageTOS",tos_ptr); dump_raw_buffer(y1-y0, width, nos->n_planes, nos_planestride, nos->rowstride, "cImageNOS",nos_ptr); - if (maskbuf !=NULL && maskbuf->data != NULL) { - dump_raw_buffer(maskbuf->rect.q.y - maskbuf->rect.p.y, - maskbuf->rect.q.x - maskbuf->rect.p.x, maskbuf->n_planes, - maskbuf->planestride, maskbuf->rowstride, "dMask", - maskbuf->data); - } + /* maskbuf is NULL in here */ #endif /* You might hope that has_mask iff maskbuf != NULL, but this is @@ -2308,7 +2303,7 @@ pdf14_compose_alphaless_group(pdf14_buf *tos, pdf14_buf *nos, code += (!!tos_has_tag)<<4; code += (!!additive)<<5; code += (!!overprint)<<6; - code += (!!has_mask || maskbuf != NULL)<<7; + code += (!!has_mask)<<7; code += (backdrop_ptr != NULL)<<9; code += (num_spots != 0)<<10; code += blend_mode<<11; |