use more references to fix life cycles

Change-Id: I83928638a390f434c431487b1cb13633f24de9ec (cherry picked from commit a23f7b3c)

use more references to fix life cycles
Change-Id: I83928638a390f434c431487b1cb13633f24de9ec (cherry picked from commit a23f7b3c)
21e6910a · Caolán McNamara · 894ac79a · 21e6910a
Kaydet (Commit) 21e6910a authored Ara 13, 2015 tarafından Caolán McNamara
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lwpparaproperty.cxx lotuswordpro/source/filter/lwpparaproperty.cxx +2 -2

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--- a/lotuswordpro/source/filter/lwpparaproperty.cxx
+++ b/lotuswordpro/source/filter/lwpparaproperty.cxx
@@ -143,8 +143,8 @@ LwpParaAlignProperty::LwpParaAlignProperty(LwpObjectStream* pFile)
    LwpObjectID align;
    align.ReadIndexed(pFile);

-    LwpAlignmentPiece *pAlignmentPiece = dynamic_cast<LwpAlignmentPiece*>(align.obj(VO_ALIGNMENTPIECE).get());
-    m_pAlignment = pAlignmentPiece ? dynamic_cast<LwpAlignmentOverride*>(pAlignmentPiece->GetOverride()) : nullptr;
+    rtl::Reference<LwpAlignmentPiece> xAlignmentPiece(dynamic_cast<LwpAlignmentPiece*>(align.obj(VO_ALIGNMENTPIECE).get()));
+    m_pAlignment = xAlignmentPiece.is() ? dynamic_cast<LwpAlignmentOverride*>(xAlignmentPiece->GetOverride()) : nullptr;

 }