Mention the blocker_lookahead parameter in the depgraph._greedy_slots()
docstring.
svn path=/main/trunk/; revision=12488
diff --git a/pym/_emerge/__init__.py b/pym/_emerge/__init__.py
index 9120cf8..1bf5a95 100644
--- a/pym/_emerge/__init__.py
+++ b/pym/_emerge/__init__.py
@@ -5640,10 +5640,10 @@
def _greedy_slots(self, root_config, atom, blocker_lookahead=False):
"""
Return a list of slot atoms corresponding to installed slots that
- differ from the slot of the highest visible match. Slot atoms that
- would trigger a blocker conflict are automatically discarded,
- potentially allowing automatic uninstallation of older slots when
- appropriate.
+ differ from the slot of the highest visible match. When
+ blocker_lookahead is True, slot atoms that would trigger a blocker
+ conflict are automatically discarded, potentially allowing automatic
+ uninstallation of older slots when appropriate.
"""
highest_pkg, in_graph = self._select_package(root_config.root, atom)
if highest_pkg is None:
