diff -r fb2052c94ebd -r 467ca6d16556 lemon/circulation.h
--- a/lemon/circulation.h	Tue Mar 13 15:35:56 2007 +0000
+++ b/lemon/circulation.h	Tue Mar 13 15:42:06 2007 +0000
@@ -130,9 +130,9 @@
     ///Check if the default \c x is a feasible circulation
     bool checkX() { return checkX(_x); }
 
-    ///Chech if \c bar is a real barrier
+    ///Check if \c bar is a real barrier
 
-    ///Chech if \c bar is a real barrier
+    ///Check if \c bar is a real barrier
     ///\sa barrier()
     template<class GT>
     bool checkBarrier(GT &bar) 
@@ -150,9 +150,9 @@
 	}
       return _tol.negative(delta);
     }  
-    ///Chech whether or not the last execution provides a barrier
+    ///Check whether or not the last execution provides a barrier
 
-    ///Chech whether or not the last execution provides a barrier
+    ///Check whether or not the last execution provides a barrier
     ///\sa barrier()
     bool checkBarrier() 
     {