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-rw-r--r--libqpdf/QPDFObjGen.cc3
1 files changed, 1 insertions, 2 deletions
diff --git a/libqpdf/QPDFObjGen.cc b/libqpdf/QPDFObjGen.cc
index e372555d..7cce84d8 100644
--- a/libqpdf/QPDFObjGen.cc
+++ b/libqpdf/QPDFObjGen.cc
@@ -12,6 +12,5 @@ operator<<(std::ostream& os, const QPDFObjGen& og)
std::string
QPDFObjGen::unparse(char separator) const
{
- return QUtil::int_to_string(this->obj) + separator +
- QUtil::int_to_string(this->gen);
+ return std::to_string(this->obj) + separator + std::to_string(this->gen);
}