From: vsv <vsv@opencascade.com>
Date: Thu, 12 Jul 2018 09:08:29 +0000 (+0300)
Subject: Fix for exception on presentation of arc with radius less 0.001
X-Git-Tag: SHAPER_V9_1_0RC1~128
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=1749e253c740945e3b6f8913ac7d814e79e253d8;p=modules%2Fshaper.git

Fix for exception on presentation of arc with radius less 0.001
---

diff --git a/src/ModuleBase/ModuleBase_ResultPrs.cpp b/src/ModuleBase/ModuleBase_ResultPrs.cpp
index be06b5046..1646edc0d 100755
--- a/src/ModuleBase/ModuleBase_ResultPrs.cpp
+++ b/src/ModuleBase/ModuleBase_ResultPrs.cpp
@@ -253,7 +253,12 @@ void ModuleBase_ResultPrs::Compute(
   }
   // change deviation coefficient to provide more precise circle
   //ModuleBase_Tools::setDefaultDeviationCoefficient(myResult, Attributes());
-  AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
+  try {
+    AIS_Shape::Compute(thePresentationManager, thePresentation, theMode);
+  }
+  catch (...) {
+    return;
+  }
 
   // visualize hidden sub-shapes transparent
   if (myTransparency < 1 && !myHiddenSubShapes.IsEmpty())