Travis fix

DGtal-team · Aug 19, 2014 · 4e6a3e5 · 4e6a3e5
1 parent 1c20dc5
commit 4e6a3e5
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/DGtal/geometry/tools/RayIntersectionPredicates.h b/src/DGtal/geometry/tools/RayIntersectionPredicates.h
@@ -106,7 +106,8 @@ namespace DGtal
                               const Vector &dest)
       : myOrigin(origin), myDest(dest) 
     {
-      ASSERT_MSG( dest.norm1() != NumberTraits<UnsignedComponent>::ZERO, "Direction must be non-null vector"); 
+      ASSERT_MSG( dest.norm1() != NumberTraits<typename Point::UnsignedComponent>::ZERO, 
+                  "Direction must be non-null vector"); 
     }
 
     /**