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Tidy QPDF::read_xrefTable(qpdf_offset_t xref_offset)

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This commit is contained in:
m-holger 2023-07-04 17:07:44 +01:00
parent 8e6974710c
commit 098b98c889
1 changed files with 4 additions and 9 deletions
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13
libqpdf/QPDF.cc
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@ -910,7 +910,6 @@ QPDF::read_xrefTable(qpdf_offset_t xref_offset)
qpdf_offset_t
QPDF::read_xrefStream(qpdf_offset_t xref_offset)
{
bool found = false;
if (!m->ignore_xref_streams) {
QPDFObjGen x_og;
QPDFObjectHandle xref_obj;
@ -922,17 +921,13 @@ QPDF::read_xrefStream(qpdf_offset_t xref_offset)
}
if (xref_obj.isStreamOfType("/XRef")) {
QTC::TC("qpdf", "QPDF found xref stream");
found = true;
xref_offset = processXRefStream(xref_offset, xref_obj);
return processXRefStream(xref_offset, xref_obj);
}
}
if (!found) {
QTC::TC("qpdf", "QPDF can't find xref");
throw damagedPDF("", xref_offset, "xref not found");
}
return xref_offset;
QTC::TC("qpdf", "QPDF can't find xref");
throw damagedPDF("", xref_offset, "xref not found");
return 0; // unreachable
}
qpdf_offset_t