diff options
Diffstat (limited to 'libqpdf/QPDF.cc')
| -rw-r--r-- | libqpdf/QPDF.cc | 9 |
1 files changed, 8 insertions, 1 deletions
diff --git a/libqpdf/QPDF.cc b/libqpdf/QPDF.cc index b5c1212c..4d5bf67f 100644 --- a/libqpdf/QPDF.cc +++ b/libqpdf/QPDF.cc @@ -2028,7 +2028,14 @@ QPDF::getTrailer() QPDFObjectHandle QPDF::getRoot() { - return this->trailer.getKey("/Root"); + QPDFObjectHandle root = this->trailer.getKey("/Root"); + if (! root.isDictionary()) + { + throw QPDFExc(qpdf_e_damaged_pdf, file->getName(), + "", file->getLastOffset(), + "unable to find /Root dictionary"); + } + return root; } void |