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OCC22403 Avoid long recursion in the method Transfer_Binder::CutResult

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MSV 2011-04-28 15:37:01 +00:00 committed by bugmaster
parent 9230430c0b
commit 97e23d5542
1 changed files with 12 additions and 3 deletions
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15
src/Transfer/Transfer_Binder.cxx
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@ -61,7 +61,7 @@ void Transfer_Binder::AddResult (const Handle(Transfer_Binder)& next)
if (thenextr.IsNull()) if (thenextr.IsNull())
thenextr = next; thenextr = next;
else { else {
//Modification of requrcive to cycle //Modification of recursive to cycle
Handle(Transfer_Binder) theBinder = thenextr; Handle(Transfer_Binder) theBinder = thenextr;
while( theBinder != next ) { while( theBinder != next ) {
if( theBinder->NextResult().IsNull() ) { if( theBinder->NextResult().IsNull() ) {
@ -72,7 +72,7 @@ void Transfer_Binder::AddResult (const Handle(Transfer_Binder)& next)
theBinder = theBinder->NextResult(); theBinder = theBinder->NextResult();
} }
} }
//former requrcive //former recursive
// if (thenextr.IsNull()) thenextr = next; // if (thenextr.IsNull()) thenextr = next;
// else if (thenextr == next) return; // else if (thenextr == next) return;
// else thenextr->AddResult (next); // else thenextr->AddResult (next);
@ -87,7 +87,16 @@ void Transfer_Binder::CutResult (const Handle(Transfer_Binder)& next)
{ {
if (thenextr.IsNull()) return; if (thenextr.IsNull()) return;
if (thenextr == next) thenextr.Nullify(); if (thenextr == next) thenextr.Nullify();
else thenextr->CutResult (next); //else thenextr->CutResult (next);
else {
Handle(Transfer_Binder) currBinder = thenextr, currNext;
while( !( (currNext = currBinder->NextResult()) == next ) ) {
if( currNext.IsNull() )
return;
currBinder = currNext;
}
currBinder->CutResult(next);
}
} }
//======================================================================= //=======================================================================