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0025769: Replace BOPCol_Array1 with NCollection_Vector
[occt.git]
/
src
/
QANewModTopOpe
/
QANewModTopOpe_Tools.cxx
diff --git
a/src/QANewModTopOpe/QANewModTopOpe_Tools.cxx
b/src/QANewModTopOpe/QANewModTopOpe_Tools.cxx
index
aece47c
..
6470325
100644
(file)
--- a/
src/QANewModTopOpe/QANewModTopOpe_Tools.cxx
+++ b/
src/QANewModTopOpe/QANewModTopOpe_Tools.cxx
@@
-453,6
+453,11
@@
Standard_Boolean QANewModTopOpe_Tools::EdgeSectionAncestors(const BOPAlgo_PPaveF
nb = pDS->NbSourceShapes();
nE = pDS->Index(theEdge);
+ //
+ if (nE<0) {
+ return Standard_False;
+ }
+ //
const BOPDS_ListOfPaveBlock& aLPB1 = pDS->PaveBlocks(nE);
if (!aLPB1.Extent()) {
return Standard_False;