From: nds <nds@opencascade.com>
Date: Fri, 26 Feb 2016 18:20:12 +0000 (+0300)
Subject: crash fix: mirror (line, axis of sketch), select with rectangle, delete
X-Git-Tag: V_2.2.0~51
X-Git-Url: http://git.salome-platform.org/gitweb/?a=commitdiff_plain;h=51f9a2d4ddb07cb536d1bfef694995b81e4079af;p=modules%2Fshaper.git

crash fix: mirror (line, axis of sketch), select with rectangle, delete
---

diff --git a/src/SketcherPrs/SketcherPrs_Mirror.cpp b/src/SketcherPrs/SketcherPrs_Mirror.cpp
index 499cfc7a2..7218e9ead 100644
--- a/src/SketcherPrs/SketcherPrs_Mirror.cpp
+++ b/src/SketcherPrs/SketcherPrs_Mirror.cpp
@@ -81,6 +81,8 @@ bool SketcherPrs_Mirror::updatePoints(double theStep) const
   // get position for each source object
   for (i = 0; i < aNb; i++) {
     aObj = anAttrB->object(i);
+    if (SketcherPrs_Tools::getShape(aObj).get() == NULL)
+      continue;
     aP1 = aMgr->getPosition(aObj, this, theStep);
     myPntArray->SetVertice(i + 1, aP1);
   }