[Libreoffice-commits] core.git: 2 commits - sw/source

[Caolán McNamara]

 sw/source/core/text/guess.cxx  |    2 +-
 sw/source/core/text/txtfrm.cxx |    6 ++++--
 2 files changed, 5 insertions(+), 3 deletions(-)

New commits:
commit a3395c8ada141f6e7cccc7b55ab1dfa963ef8019
Author: Caolán McNamara <caol...@redhat.com>
Date:   Mon Jun 11 09:27:39 2018 +0100

    coverity#1436013 Unintended sign extension
    
    Change-Id: Ic8dd5523d774f84627cd13ad53508386071f92e9
    Reviewed-on: https://gerrit.libreoffice.org/55606
    Tested-by: Jenkins <c...@libreoffice.org>
    Reviewed-by: Caolán McNamara <caol...@redhat.com>
    Tested-by: Caolán McNamara <caol...@redhat.com>

diff --git a/sw/source/core/text/guess.cxx b/sw/source/core/text/guess.cxx
index 14b1de671f54..6b37ce710dc4 100644
--- a/sw/source/core/text/guess.cxx
+++ b/sw/source/core/text/guess.cxx
@@ -149,7 +149,7 @@ bool SwTextGuess::Guess( const SwTextPortion& rPor, 
SwTextFormatInfo &rInf,
         
.getIDocumentSettingAccess().get(DocumentSettingId::UNBREAKABLE_NUMBERINGS);
 
     // first check if everything fits to line
-    if ( ( long ( nLineWidth ) * 2 > sal_Int32(nMaxLen) * nPorHeight ) ||
+    if ( ( nLineWidth * 2 > SwTwips(nMaxLen) * nPorHeight ) ||
          ( bUnbreakableNumberings && rPor.IsNumberPortion() ) )
     {
         // call GetTextSize with maximum compression (for kanas)
commit 2196c770d55eb4362277ea361f506be8c682fe4c
Author: Caolán McNamara <caol...@redhat.com>
Date:   Mon Jun 11 09:17:34 2018 +0100

    coverity#1436018 Dereference after null check
    
    Change-Id: Id6a8ebdde5a08d9581c165a85f067ffaef490cab
    Reviewed-on: https://gerrit.libreoffice.org/55604
    Tested-by: Jenkins <c...@libreoffice.org>
    Reviewed-by: Caolán McNamara <caol...@redhat.com>
    Tested-by: Caolán McNamara <caol...@redhat.com>

diff --git a/sw/source/core/text/txtfrm.cxx b/sw/source/core/text/txtfrm.cxx
index 9ea7968f402a..27f02f554370 100644
--- a/sw/source/core/text/txtfrm.cxx
+++ b/sw/source/core/text/txtfrm.cxx
@@ -1981,9 +1981,11 @@ void SwTextFrame::SwClientNotify(SwModify const& 
rModify, SfxHint const& rHint)
                     InvalidatePrt_();
                 }
 
-                if (nClear || (m_pMergedPara &&
+                const bool bMergeModify = (m_pMergedPara &&
                         (m_pMergedPara->pParaPropsNode != &rModify ||
-                         m_pMergedPara->pFirstNode != &rModify)))
+                         m_pMergedPara->pFirstNode != &rModify));
+                const bool bHasOldNew = pOld && pNew;
+                if ((nClear || bMergeModify) && bHasOldNew)
                 {
                     SwAttrSetChg aOldSet( *static_cast<const 
SwAttrSetChg*>(pOld) );
                     SwAttrSetChg aNewSet( *static_cast<const 
SwAttrSetChg*>(pNew) );
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