# 
# 
# patch "asciik.cc"
#  from [b87007365ea839ef1e1891debf74b33d526b6226]
#    to [227ea4c3e8da61866f7a3ebfc937ed561c057fce]
# 
# patch "asciik.hh"
#  from [3ee4ae18281eedd799f1c98094c0cf0b762d6a35]
#    to [81731a9c0939c9e47e375ee780ec9bbb4da2a8b0]
# 
============================================================
--- asciik.cc	b87007365ea839ef1e1891debf74b33d526b6226
+++ asciik.cc	227ea4c3e8da61866f7a3ebfc937ed561c057fce
@@ -244,6 +244,9 @@ asciik::draw(const size_t curr_items, co
     lines.push_back(string(""));
   if (num_lines < 2)
     lines.push_back(string(""));
+  // ignore empty lines at the end
+  while ((num_lines > 2) && (lines[num_lines - 1].size() == 0))
+    --num_lines;
 
   // prints it out
   output << line << "  " << lines[0] << '\n';
@@ -352,9 +355,9 @@ asciik::print(const revision_id & rev, c
     curr_row = next_row;
   else if (new_revs.size() == 0) { // this line has disappeared
     vector<revision_id> extra_ghost(next_row);
-    extra_ghost.insert(curr_row.begin() + curr_loc, ghost);
-    if (!try_draw(extra_ghost, curr_loc, parents, annotation))
-      I(false);
+    I(curr_loc < extra_ghost.size());
+    extra_ghost.insert(extra_ghost.begin() + curr_loc, ghost);
+    I(try_draw(extra_ghost, curr_loc, parents, annotation));
     curr_row = extra_ghost;
   }
 }
============================================================
--- asciik.hh	3ee4ae18281eedd799f1c98094c0cf0b762d6a35
+++ asciik.hh	81731a9c0939c9e47e375ee780ec9bbb4da2a8b0
@@ -11,6 +11,8 @@ public:
 public:
   asciik(size_t min_width = 0, std::ostream & os = std::cout);
   // Prints an ASCII-k chunk using the given revisions.
+  // Multiple lines are supported in annotation (the graph will stretch
+  // accordingly); empty newlines at the end will be removed.
   void print(const revision_id & rev, const std::set<revision_id> & parents,
     const string & annotation);
   //TODO: cambiare set-parents to vector-next