From: kgv <kgv@opencascade.com>
Date: Mon, 7 Aug 2017 09:26:58 +0000 (+0300)
Subject: 0028975: Draw Harness - DBRep_DrawableShape::display() throws exception while display... 
X-Git-Tag: V7_2_0~73
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=e40d1acc28b0fd7c4c446830020083f3dee23556;p=occt.git

0028975: Draw Harness - DBRep_DrawableShape::display() throws exception while displaying shape without free edges in Debug mode
---

diff --git a/src/DBRep/DBRep_DrawableShape.cxx b/src/DBRep/DBRep_DrawableShape.cxx
index 6833036f8c..22df8ddb50 100644
--- a/src/DBRep/DBRep_DrawableShape.cxx
+++ b/src/DBRep/DBRep_DrawableShape.cxx
@@ -1074,7 +1074,7 @@ void  DBRep_DrawableShape::display(const Handle(Poly_Triangulation)& T,
   }
 
   // allocate the arrays
-  TColStd_Array1OfInteger Free(1,2*nFree);
+  TColStd_Array1OfInteger Free (1, Max (1, 2 * nFree));
   
   // array is replaced on map because it is impossible
   // to calculate number of internal edges in advance