File CVE-2020-27778.patch of Package poppler-qt5.29065

From 30c731b487190c02afff3f036736a392eb60cd9a Mon Sep 17 00:00:00 2001
From: Adam Reichold <adam.reichold@t-online.de>
Date: Fri, 22 Mar 2019 19:12:47 +0100
Subject: [PATCH] Properly initialize HtmlOutputDev::page to avoid SIGSEGV upon
 error exit.

Closes #742
---
 utils/HtmlOutputDev.cc | 1 +
 1 file changed, 1 insertion(+)

Index: poppler-0.62.0/utils/HtmlOutputDev.cc
===================================================================
--- poppler-0.62.0.orig/utils/HtmlOutputDev.cc	2021-11-23 19:10:46.130515271 +0100
+++ poppler-0.62.0/utils/HtmlOutputDev.cc	2021-11-23 19:10:56.066323319 +0100
@@ -1099,6 +1099,7 @@ HtmlOutputDev::HtmlOutputDev(Catalog *ca
 {
   catalog = catalogA;
   fContentsFrame = NULL;
+  page = nullptr;
   docTitle = new GooString(title);
   pages = NULL;
   dumpJPEG=gTrue;