21 lines
793 B
Diff
21 lines
793 B
Diff
From fada09a2ccc11a3a1d308e810f1336d8df6011fd Mon Sep 17 00:00:00 2001
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From: Albert Astals Cid <aacid@kde.org>
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Date: Mon, 18 Mar 2019 00:50:00 +0100
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Subject: pdfunite: Fix stack overflow on broken file
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Fixes issue #741
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diff --git a/poppler/PDFDoc.cc b/poppler/PDFDoc.cc
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index 26842f84..ab4abcad 100644
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--- a/poppler/PDFDoc.cc
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+++ b/poppler/PDFDoc.cc
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@@ -1703,7 +1703,7 @@ void PDFDoc::markObject (Object* obj, XRef *xRef, XRef *countRef, unsigned int n
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array = obj->getArray();
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for (int i=0; i<array->getLength(); i++) {
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Object obj1 = array->getNF(i);
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- markObject(&obj1, xRef, countRef, numOffset, oldRefNum, newRefNum);
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+ markObject(&obj1, xRef, countRef, numOffset, oldRefNum, newRefNum, alreadyMarkedDicts);
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}
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break;
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case objDict:
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