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| author | Sebastian Rasmussen <sebras@gmail.com> | 2016-04-18 13:00:24 +0200 |
|---|---|---|
| committer | Robin Watts <robin.watts@artifex.com> | 2016-04-22 17:26:48 +0100 |
| commit | f9f144849ca9611dd46e6cbb27b9f1100371e455 (patch) | |
| tree | c2bc1b4be466822d624dbecdc8668c593c6cef90 /source/tools/pdfposter.c | |
| parent | f88bfe2e62dbadb96d4f52d7aa025f0a516078da (diff) | |
| download | mupdf-f9f144849ca9611dd46e6cbb27b9f1100371e455.tar.xz | |
pdf: Remember to drop objects inserted into dicts.
Diffstat (limited to 'source/tools/pdfposter.c')
| -rw-r--r-- | source/tools/pdfposter.c | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/source/tools/pdfposter.c b/source/tools/pdfposter.c index 0393f137..92735386 100644 --- a/source/tools/pdfposter.c +++ b/source/tools/pdfposter.c @@ -46,7 +46,7 @@ intersect_box(fz_context *ctx, pdf_document *doc, pdf_obj *page, pdf_obj *box_na pdf_array_push(ctx, newbox, pdf_new_real(ctx, doc, old_rect.y0)); pdf_array_push(ctx, newbox, pdf_new_real(ctx, doc, old_rect.x1)); pdf_array_push(ctx, newbox, pdf_new_real(ctx, doc, old_rect.y1)); - pdf_dict_put(ctx, page, box_name, newbox); + pdf_dict_put_drop(ctx, page, box_name, newbox); } /* @@ -128,7 +128,7 @@ static void decimatepages(fz_context *ctx, pdf_document *doc) pdf_array_push(ctx, newmediabox, pdf_new_real(ctx, doc, mb.y1)); pdf_dict_put(ctx, newpageobj, PDF_NAME_Parent, parent); - pdf_dict_put(ctx, newpageobj, PDF_NAME_MediaBox, newmediabox); + pdf_dict_put_drop(ctx, newpageobj, PDF_NAME_MediaBox, newmediabox); intersect_box(ctx, doc, newpageobj, PDF_NAME_CropBox, &mb); intersect_box(ctx, doc, newpageobj, PDF_NAME_BleedBox, &mb); @@ -146,9 +146,8 @@ static void decimatepages(fz_context *ctx, pdf_document *doc) pdf_drop_obj(ctx, parent); /* Update page count and kids array */ - pdf_dict_put(ctx, pages, PDF_NAME_Count, pdf_new_int(ctx, doc, kidcount)); - pdf_dict_put(ctx, pages, PDF_NAME_Kids, kids); - pdf_drop_obj(ctx, kids); + pdf_dict_put_drop(ctx, pages, PDF_NAME_Count, pdf_new_int(ctx, doc, kidcount)); + pdf_dict_put_drop(ctx, pages, PDF_NAME_Kids, kids); } int pdfposter_main(int argc, char **argv) |