diff options
Diffstat (limited to 'libqpdf')
| -rw-r--r-- | libqpdf/QPDF.cc | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index c546fbe1..6c0c700a 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -2673,7 +2673,13 @@ QPDF::getCompressibleObjGens() { QTC::TC("qpdf", "QPDF exclude encryption dictionary"); } - else if (! obj.isStream()) + else if ((! obj.isStream()) && + (! (obj.isDictionary() && + obj.hasKey("/ByteRange") && + obj.hasKey("/Contents") && + obj.hasKey("/Type") && + obj.getKey("/Type").isName() && + obj.getKey("/Type").getName() == "/Sig"))) { result.push_back(og); } |