From ac9c1f0d560540fda821b2775a475c71b47cb3a0 Mon Sep 17 00:00:00 2001 From: Jay Berkenbilt Date: Sat, 5 Oct 2013 19:42:39 -0400 Subject: Security: replace operator[] with at For std::string and std::vector, replace operator[] with at. This was done using an automated process. See README.hardening for details. --- libqpdf/QPDF_pages.cc | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'libqpdf/QPDF_pages.cc') diff --git a/libqpdf/QPDF_pages.cc b/libqpdf/QPDF_pages.cc index b88ed5fa..e8d107b3 100644 --- a/libqpdf/QPDF_pages.cc +++ b/libqpdf/QPDF_pages.cc @@ -114,8 +114,8 @@ QPDF::flattenPagesTree() for (int pos = 0; pos < len; ++pos) { // populate pageobj_to_pages_pos and fix parent pointer - insertPageobjToPage(this->all_pages[pos], pos, true); - this->all_pages[pos].replaceKey("/Parent", pages); + insertPageobjToPage(this->all_pages.at(pos), pos, true); + this->all_pages.at(pos).replaceKey("/Parent", pages); } pages.replaceKey("/Kids", QPDFObjectHandle::newArray(this->all_pages)); @@ -194,7 +194,7 @@ QPDF::insertPage(QPDFObjectHandle newpage, int pos) assert(this->all_pages.size() == static_cast(npages)); for (int i = pos + 1; i < npages; ++i) { - insertPageobjToPage(this->all_pages[i], i, false); + insertPageobjToPage(this->all_pages.at(i), i, false); } insertPageobjToPage(newpage, pos, true); assert(this->pageobj_to_pages_pos.size() == static_cast(npages)); @@ -221,7 +221,7 @@ QPDF::removePage(QPDFObjectHandle page) assert(this->pageobj_to_pages_pos.size() == static_cast(npages)); for (int i = pos; i < npages; ++i) { - insertPageobjToPage(this->all_pages[i], i, false); + insertPageobjToPage(this->all_pages.at(i), i, false); } } -- cgit v1.2.3-54-g00ecf