From: abv <abv@opencascade.com>
Date: Sun, 5 Feb 2017 08:59:29 +0000 (+0300)
Subject: 0028431: Coding, Graphic3d - Eliminate GCC warning -Wstrict-overflow
X-Git-Tag: V7_2_0_beta~252
X-Git-Url: http://git.dev.opencascade.org/gitweb/?a=commitdiff_plain;h=f87817bc03764490bd634e0a217ac9a3fa9529e2;p=occt.git

0028431: Coding, Graphic3d - Eliminate GCC warning -Wstrict-overflow

Code amended to avoid warning issued by GCC optimizer
---

diff --git a/src/Graphic3d/Graphic3d_ArrayOfPrimitives.lxx b/src/Graphic3d/Graphic3d_ArrayOfPrimitives.lxx
index 6d6d1ebc8b..44822a68f8 100644
--- a/src/Graphic3d/Graphic3d_ArrayOfPrimitives.lxx
+++ b/src/Graphic3d/Graphic3d_ArrayOfPrimitives.lxx
@@ -152,7 +152,10 @@ inline void Graphic3d_ArrayOfPrimitives::SetVertice (const Standard_Integer   th
   aVec.y() = theY;
   aVec.z() = theZ;
 
-  myAttribs->NbElements = Max (theIndex, myAttribs->NbElements);
+  if (myAttribs->NbElements < theIndex)
+  {
+    myAttribs->NbElements = theIndex;
+  }
 }
 
 inline void Graphic3d_ArrayOfPrimitives::SetVertexColor (const Standard_Integer theIndex,