  				Node_info *pinfo = &_pinfo[id];
  
  				// If necessary, repair "loads" in case of non-metric
-@@ -945,7 +949,7 @@ class CV_Fast_PD
+@@ -945,7 +949,7 @@
  		double MAX( double a, double b ) { return ( a >= b ? a : b ); }
  		double MIN( double a, double b ) { return ( a <= b ? a : b ); }
  

 										   with a corresponding error message
 										   (or exit(1) is called if it's NULL) */
 
@@ -212,9 +214,9 @@ public:
 	   function which will be called if an error occurs;
 	   an error message is passed to this function. If this
 	   argument is omitted, exit(1) will be called. */

 		if (bottleneck > a->r_cap) bottleneck = a -> r_cap;
 	}
 	if (bottleneck > - i->tr_cap) bottleneck = - i -> tr_cap;
@@ -121,13 +123,13 @@
 	for (i=middle_arc->sister->head; ; i=a->head)
 	{
 		a = i -> parent;
