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authorJay Berkenbilt <ejb@ql.org>2011-12-28 20:02:07 +0100
committerJay Berkenbilt <ejb@ql.org>2011-12-28 20:02:07 +0100
commit5963267b5f497dbede86c0c9aa8850f4024d14a6 (patch)
tree37cd91e3bb37d6ef1aec5a0fac5c613accd11654 /libqpdf/QPDF_linearization.cc
parent04fe9cc257944e92c5bd2e53534a9f2cee82ac70 (diff)
downloadqpdf-5963267b5f497dbede86c0c9aa8850f4024d14a6.tar.zst
Discard stderr from gs when comparing images.
This works around cases where gs falsely complains about things in the PDF files or gives warnings that don't harm the output. See comments in qpdf.test for details.
Diffstat (limited to 'libqpdf/QPDF_linearization.cc')
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