# 
# 
# patch "asciik.cc"
#  from [b93cecb26739f5dc682a1a9443404fe57832022f]
#    to [ffa47c5ecf5fcf0d3f43ff3bd15e20dbf1dc990e]
# 
# patch "asciik.hh"
#  from [36c281faea3cd6c21ecff24747d138a03eb88393]
#    to [83815e833d8e513dcba3607a9257feb101399562]
# 
============================================================
--- asciik.cc	b93cecb26739f5dc682a1a9443404fe57832022f
+++ asciik.cc	ffa47c5ecf5fcf0d3f43ff3bd15e20dbf1dc990e
@@ -148,8 +148,9 @@ static revision_id ghost; // valid but e
 
 static revision_id ghost; // valid but empty revision_id to be used as ghost value
 
-asciik::asciik()
+asciik::asciik(ostream & os)
 {
+  output = &os;
 }
 
 void
@@ -247,10 +248,10 @@ asciik::draw(const size_t curr_items, co
     lines.push_back(string(""));
 
   // prints it out
-  cout << F("%-8s  %s") % line % lines[0] << '\n';
-  cout << F("%-8s  %s") % interline % lines[1] << '\n';
+  *output << F("%-8s  %s") % line % lines[0] << '\n';
+  *output << F("%-8s  %s") % interline % lines[1] << '\n';
   for (int i = 2; i < num_lines; ++i)
-    cout << F("%-8s  %s") % interline2 % lines[i] << '\n';
+    *output << F("%-8s  %s") % interline2 % lines[i] << '\n';
 }
 
 bool
@@ -374,7 +375,7 @@ CMD(asciik, N_("tree"), N_("SELECTOR"),
   selectors::selector_type ty = selectors::sel_ident;
   selectors::complete_selector("", sels, ty, completions, app);
 
-  asciik graph;
+  asciik graph(cout);
   set<revision_id> revs;
   for (set<string>::const_iterator i = completions.begin();
        i != completions.end(); ++i)
============================================================
--- asciik.hh	36c281faea3cd6c21ecff24747d138a03eb88393
+++ asciik.hh	83815e833d8e513dcba3607a9257feb101399562
@@ -9,7 +9,7 @@ public:
 class asciik
 {
 public:
-  asciik();
+  asciik(std::ostream & os);
   // Prints an ASCII-k chunk using the given revisions.
   void print(const revision_id & rev, const std::set<revision_id> & parents, const string & annotation);
   //TODO: cambiare set-parents to vector-next
@@ -18,6 +18,7 @@ private:
   void draw(const size_t curr_items, const size_t next_items, const size_t curr_loc, const std::set<std::pair<size_t, size_t> > & links, const std::set<size_t> & curr_ghosts, const string & annotation) const;
   bool try_draw(const std::vector<revision_id> & next_row, const size_t curr_loc, const std::set<revision_id> & parents, const string & annotation) const;
   // internal state
+  std::ostream * output;
   std::vector<revision_id> curr_row;
 };