diff options
Diffstat (limited to 'libqpdf/QPDFWriter.cc')
| -rw-r--r-- | libqpdf/QPDFWriter.cc | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libqpdf/QPDFWriter.cc b/libqpdf/QPDFWriter.cc index 832b3c86..2de7d724 100644 --- a/libqpdf/QPDFWriter.cc +++ b/libqpdf/QPDFWriter.cc @@ -1431,11 +1431,12 @@ QPDFWriter::generateID() seed += " "; if (trailer.hasKey("/Info")) { - std::set<std::string> keys = trailer.getKeys(); + QPDFObjectHandle info = trailer.getKey("/Info"); + std::set<std::string> keys = info.getKeys(); for (std::set<std::string>::iterator iter = keys.begin(); iter != keys.end(); ++iter) { - QPDFObjectHandle obj = trailer.getKey(*iter); + QPDFObjectHandle obj = info.getKey(*iter); if (obj.isString()) { seed += " "; |