0026026: XtControl_Reader hangs when processing specific data

[occt.git] / src / LocOpe / LocOpe_SplitDrafts.cxx

diff --git a/src/LocOpe/LocOpe_SplitDrafts.cxx b/src/LocOpe/LocOpe_SplitDrafts.cxx
index ea3c6b8..e6418e8 100644 (file)
--- a/src/LocOpe/LocOpe_SplitDrafts.cxx
+++ b/src/LocOpe/LocOpe_SplitDrafts.cxx
@@ -203,6 +203,8 @@ void LocOpe_SplitDrafts::Perform(const TopoDS_Face& F,
     thePipe.GenerateParticularCase(Standard_True);
     thePipe.Init(theLinePipe,i2s.Line(1));
     thePipe.Perform(Standard_True);
+    if (!thePipe.IsDone())
+      Standard_ConstructionError::Raise ("GeomFill_Pipe : Cannot make a surface");
 
     Handle(Geom_Surface) Spl = thePipe.Surface();
     AS.Load(Spl);
@@ -415,6 +417,8 @@ void LocOpe_SplitDrafts::Perform(const TopoDS_Face& F,
        thePipe.GenerateParticularCase(Standard_True);
        thePipe.Init(theLinePipe,C);
        thePipe.Perform(Standard_True);
+        if (!thePipe.IsDone())
+          Standard_ConstructionError::Raise ("GeomFill_Pipe : Cannot make a surface");
 
        Handle(Geom_Surface) thePS = thePipe.Surface();
        if (thePS->DynamicType() == STANDARD_TYPE(Geom_RectangularTrimmedSurface)) {