range list might be nil, who knows

Change-Id: Iee5554f1b51db0f6dc22ccbed743ae431bb895f6

range list might be nil, who knows
Change-Id: Iee5554f1b51db0f6dc22ccbed743ae431bb895f6
6daff4ed · Eike Rathke · 9cee6a45 · 6daff4ed
Kaydet (Commit) 6daff4ed authored Mar 20, 2014 tarafından Eike Rathke
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tabprotection.cxx sc/source/core/data/tabprotection.cxx +2 -1

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--- a/sc/source/core/data/tabprotection.cxx
+++ b/sc/source/core/data/tabprotection.cxx
@@ -374,7 +374,8 @@ bool ScTableProtectionImpl::updateReference( UpdateRefMode eMode, ScDocument* pD
    for (::std::vector<ScEnhancedProtection>::iterator it(maEnhancedProtection.begin());
            it != maEnhancedProtection.end(); ++it)
    {
-        bChanged |= (*it).maRangeList->UpdateReference( eMode, pDoc, rWhere, nDx, nDy, nDz);
+        if ((*it).maRangeList.Is())
+            bChanged |= (*it).maRangeList->UpdateReference( eMode, pDoc, rWhere, nDx, nDy, nDz);
    }
    return bChanged;
 }