THe call to randomize was forgotten after the choice of a terminal

at max_depth.
This was only visible if
- you implemented the randomize method
- you reached the maximum depth (or used ramped half-and-half).

eo/src/gp/eoParseTreeDepthInit.h

@@ -133,6 +133,7 @@ class eoParseTreeDepthInit : public eoInit< eoParseTree<FType, Node> >
 	    if (the_max == 1)
 	    { // generate terminals only
 		    typename std::vector<Node>::iterator it = initializor.begin() + rng.random(last_terminal);
+		    it->randomize();
 		    sequence.push_front(*it);
 		    return;
 	    }