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| author | m-holger <m-holger@kubitscheck.org> | 2022-07-26 13:37:50 +0200 |
|---|---|---|
| committer | m-holger <m-holger@kubitscheck.org> | 2022-07-26 14:40:13 +0200 |
| commit | 073808aa50f0c78e2d6fea4f56f0b814b314eb42 (patch) | |
| tree | e2598b807a59cab41825d3b36f33dce45c7ba4de /examples/pdf-invert-images.cc | |
| parent | d27edd54c4b077de66c40f681ff5d0e266952884 (diff) | |
| download | qpdf-073808aa50f0c78e2d6fea4f56f0b814b314eb42.tar.zst | |
Code tidy : replace 0 with nullptr or true
Diffstat (limited to 'examples/pdf-invert-images.cc')
| -rw-r--r-- | examples/pdf-invert-images.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/examples/pdf-invert-images.cc b/examples/pdf-invert-images.cc index 94392ac3..9ffb9c1f 100644 --- a/examples/pdf-invert-images.cc +++ b/examples/pdf-invert-images.cc @@ -9,7 +9,7 @@ #include <stdlib.h> #include <string.h> -static char const* whoami = 0; +static char const* whoami = nullptr; void usage() @@ -142,7 +142,8 @@ main(int argc, char* argv[]) // pipeStreamData with a null pipeline to determine // whether the image is filterable. Directly inspect // keys to determine the image type. - if (image.pipeStreamData(0, qpdf_ef_compress, qpdf_dl_all) && + if (image.pipeStreamData( + nullptr, qpdf_ef_compress, qpdf_dl_all) && color_space.isNameAndEquals("/DeviceGray") && bits_per_component.isInteger() && (bits_per_component.getIntValue() == 8)) { |