Avoid triggering assertion in std::vector::operator[]

2 years ago · 3202e86e73
parent 33071f33b2
commit 3202e86e73
1 changed files with 1 additions and 1 deletions
--- a/src/types.cpp
+++ b/src/types.cpp
@ -173,7 +173,7 @@ byte* Exiv2::DataBuf::data(size_t offset) {
 }

 const byte* Exiv2::DataBuf::c_data(size_t offset) const {
-  if (pData_.empty()) {
+  if (pData_.empty() || offset == pData_.size()) {
    return nullptr;
  }
  if (offset > pData_.size()) {