Added 'const' to () operator on CompareVector

So it can build on clang.
2015-03-11 16:55:21 -07:00
parent 163bbc25c7
commit 90a07713c0
1 changed files with 1 additions and 1 deletions
--- a/code/IFCUtil.cpp
+++ b/code/IFCUtil.cpp
@@ -236,7 +236,7 @@ IfcVector3 TempMesh::ComputeLastPolygonNormal(bool normalize) const

 struct CompareVector
 {
-	bool operator () (const IfcVector3& a, const IfcVector3& b)
+	bool operator () (const IfcVector3& a, const IfcVector3& b) const
 	{
 		IfcVector3 d = a - b;
 		IfcFloat eps = 1e-6;