From 6d71f1277ec2158db3bdb924d367052ff1758910 Mon Sep 17 00:00:00 2001
From: Caolán McNamara <caolanm@redhat.com>
Date: Tue, 26 Apr 2022 16:51:01 +0100
Subject: ofz#47042 previous use of static variable affecting later runs

Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133453
Tested-by: Jenkins
Reviewed-by: Xisco Fauli <xiscofauli@libreoffice.org>
(cherry picked from commit 24c7741adcb373b4de508b16deef56343119df26)

Change-Id: I64fb184e43fb025798781c85c9a0a8e0354b21b0
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/133929
Tested-by: Michael Stahl <michael.stahl@allotropia.de>
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
---
 hwpfilter/source/hwpreader.cxx | 12 ++++++------
 1 file changed, 6 insertions(+), 6 deletions(-)

diff --git a/hwpfilter/source/hwpreader.cxx b/hwpfilter/source/hwpreader.cxx
index fa337533b3b3..12eb4960f97f 100644
--- a/hwpfilter/source/hwpreader.cxx
+++ b/hwpfilter/source/hwpreader.cxx
@@ -71,7 +71,6 @@
     rendEl("text:span"); \
     tstart = false
 
-static hchar *field = nullptr;
 static char buf[1024];
 
 namespace
@@ -97,12 +96,13 @@ struct HwpReaderPrivate
         bInHeader = false;
         nPnPos = 0;
         pPn = nullptr;
-
+        pField = nullptr;
     }
     bool bFirstPara;
     bool bInBody;
     bool bInHeader;
     ShowPageNum *pPn;
+    hchar *pField;
     int nPnPos;
 };
 
@@ -2932,7 +2932,7 @@ void HwpReader::make_text_p3(HWPPara * para,bool bParaStart)
                 firstspace = 1;
                 if( hbox->type[0] == 4 && hbox->type[1] == 0 )
                 {
-                     field = hbox->str3.get();
+                     d->pField = hbox->str3.get();
                 }
                 else{
                      makeFieldCode(str, hbox);
@@ -2945,7 +2945,7 @@ void HwpReader::make_text_p3(HWPPara * para,bool bParaStart)
                 if( hbox->type[0] == 4 && hbox->type[1] == 0 )
                 {
                      makeFieldCode(str, hbox);
-                     field = nullptr;
+                     d->pField = nullptr;
                 }
                 infield = false;
                 str.clear();
@@ -3113,8 +3113,8 @@ void HwpReader::makeFieldCode(hchar_string const & rStr, FieldCode const *hbox)
     if( hbox->type[0] == 4 && hbox->type[1] == 0 )
     {
         padd("text:placeholder-type", sXML_CDATA, "text");
-        if( field )
-              padd("text:description", sXML_CDATA, reinterpret_cast<sal_Unicode const *>(hconv(field)));
+        if (d->pField)
+              padd("text:description", sXML_CDATA, reinterpret_cast<sal_Unicode const *>(hconv(d->pField)));
         rstartEl( "text:placeholder", mxList.get());
         mxList->clear();
         rchars( reinterpret_cast<sal_Unicode const *>(rStr.c_str()) );
-- 
cgit