Fixing (so x_ and y_ can be privated and safe from compilation problems)

2006-07-16 15:32:05 +00:00 · 2006-07-16 15:32:05 +00:00 · aee8f5b8d3
parent e5af589ef1
commit aee8f5b8d3
1 changed files with 4 additions and 0 deletions
--- a/Algebraic_kernel/include/CGAL/Root_for_circles_2_2.h
+++ b/Algebraic_kernel/include/CGAL/Root_for_circles_2_2.h
@ -64,6 +64,10 @@ class Root_for_circles_2_2 {
 	                ix.sup(),iy.sup());
  }

+  template < typename RT >
+  friend bool operator == ( const Root_for_circles_2_2<RT>& r1,
+   	                    const Root_for_circles_2_2<RT>& r2 );
+
 };
  
 template < typename RT >