depgraph: verify "missed updates"

Since the change involving slot conflict parent atoms in commit
6cea2091526659521d35be6c8dc7733f69f1a760, we want to check to make
sure we don't display any false positives in the "missed updates".

diff --git a/pym/_emerge/depgraph.py b/pym/_emerge/depgraph.py
index f9f49545b0d3eee582d7cd2537b61b69a6f21d8c..b58b76f15c069a355ad89115df1a158c12bccf35 100644 (file)
--- a/pym/_emerge/depgraph.py
+++ b/pym/_emerge/depgraph.py
@@ -591,6 +591,10 @@ class depgraph(object):
                                # Exclude installed here since we only
                                # want to show available updates.
                                continue
+                       chosen_pkg, existing_node = \
+                               self._select_package(pkg.root, pkg.slot_atom)
+                       if chosen_pkg >= pkg:
+                               continue
                        k = (pkg.root, pkg.slot_atom)
                        if k in missed_updates:
                                other_pkg, mask_type, parent_atoms = missed_updates[k]