- Added std:: for the iostrem functions.

1999-03-26 17:32:36 +00:00 · 1999-03-26 17:32:36 +00:00 · f7eb5d551c
parent effc18ebf0
commit f7eb5d551c
1 changed files with 4 additions and 4 deletions
--- a/Packages/Interval_arithmetic/include/CGAL/Interval_arithmetic.h
+++ b/Packages/Interval_arithmetic/include/CGAL/Interval_arithmetic.h
@ -483,13 +483,13 @@ max (const Interval_nt_advanced & d, const Interval_nt_advanced & e)
 }

 inline
-ostream &
-operator<< (ostream & os, const Interval_nt_advanced & d)
+std::ostream &
+operator<< (std::ostream & os, const Interval_nt_advanced & d)
 { return os << "[" << d.lower_bound() << ";" << d.upper_bound() << "]"; }

 inline
-istream &
-operator>> (istream & is, Interval_nt_advanced & ia)
+std::istream &
+operator>> (std::istream & is, Interval_nt_advanced & ia)
 {
    double d;
    is >> d;