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OCC18056 Exception during copying Array attribute with array(0,0)

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This commit is contained in:
SZY
2011-04-28 15:40:24 +00:00
committed by bugmaster
parent 762aacaed7
commit a855b7eb8b
6 changed files with 46 additions and 15 deletions
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5
src/TDataStd/TDataStd_IntegerArray.cxx
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@@ -145,7 +145,8 @@ void TDataStd_IntegerArray::ChangeArray(const Handle(TColStd_HArray1OfInteger)&
Standard_Boolean aDimEqual = Standard_False;
Standard_Integer i;
#ifdef OCC2932
if ((Lower() || Upper()) && Lower() == aLower && Upper() == anUpper ) {
if(Lower() == aLower && Upper() == anUpper ) {
aDimEqual = Standard_True;
if(isCheckItems) {
Standard_Boolean isEqual = Standard_True;
@@ -163,7 +164,7 @@ void TDataStd_IntegerArray::ChangeArray(const Handle(TColStd_HArray1OfInteger)&
Backup();
// Handles of myValue of current and backuped attributes will be different!
if(!aDimEqual)
if(myValue.IsNull() || !aDimEqual)
myValue = new TColStd_HArray1OfInteger(aLower, anUpper);
for(i = aLower; i <= anUpper; i++)