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Store indirect nulls in QPDF_Dictionary

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m-holger 2023-08-25 12:21:25 +01:00
parent fedd42191f
commit 34491c612d
1 changed files with 1 additions and 1 deletions
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2
libqpdf/QPDF_Dictionary.cc
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@ -121,7 +121,7 @@ QPDF_Dictionary::getAsMap() const
void
QPDF_Dictionary::replaceKey(std::string const& key, QPDFObjectHandle value)
{
if (value.isNull()) {
if (value.isNull() && !value.isIndirect()) {
// The PDF spec doesn't distinguish between keys with null values and missing keys.
removeKey(key);
} else {