Changes in lemon/circulation.h [760:4ac30454f1c1:762:ece80147fb08] in lemon

File:

• lemon/circulation.h (modified) (2 diffs)

lemon/circulation.h

@@ -458 +458 @@
     }
 
-    /// \brief Sets the tolerance used by algorithm.
-    ///
-    /// Sets the tolerance used by algorithm.
-    Circulation& tolerance(const Tolerance& tolerance) const {
+    /// \brief Sets the tolerance used by the algorithm.
+    ///
+    /// Sets the tolerance object used by the algorithm.
+    /// \return <tt>(*this)</tt>
+    Circulation& tolerance(const Tolerance& tolerance) {
       _tol = tolerance;
       return *this;
@@ -468 +469 @@
     /// \brief Returns a const reference to the tolerance.
     ///
-    /// Returns a const reference to the tolerance.
+    /// Returns a const reference to the tolerance object used by
+    /// the algorithm.
     const Tolerance& tolerance() const {
-      return tolerance;
+      return _tol;
     }