diff options
Diffstat (limited to 'libqpdf/QPDF_pages.cc')
| -rw-r--r-- | libqpdf/QPDF_pages.cc | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/libqpdf/QPDF_pages.cc b/libqpdf/QPDF_pages.cc index 89a782f4..e8416b2b 100644 --- a/libqpdf/QPDF_pages.cc +++ b/libqpdf/QPDF_pages.cc @@ -1,7 +1,5 @@ #include <qpdf/QPDF.hh> -#include <assert.h> - #include <qpdf/QPDFExc.hh> #include <qpdf/QTC.hh> #include <qpdf/QUtil.hh> @@ -233,6 +231,11 @@ QPDF::insertPage(QPDFObjectHandle newpage, int pos) QTC::TC("qpdf", "QPDF insert indirect page"); } + if ((pos < 0) || (QIntC::to_size(pos) > this->m->all_pages.size())) { + throw std::runtime_error( + "QPDF::insertPage called with pos out of range"); + } + QTC::TC( "qpdf", "QPDF insert page", @@ -249,7 +252,6 @@ QPDF::insertPage(QPDFObjectHandle newpage, int pos) QPDFObjectHandle pages = getRoot().getKey("/Pages"); QPDFObjectHandle kids = pages.getKey("/Kids"); - assert((pos >= 0) && (QIntC::to_size(pos) <= this->m->all_pages.size())); newpage.replaceKey("/Parent", pages); kids.insertItem(pos, newpage); |