PEP 3131: support non-ASCII characters in auto-completion of identifiers.
diff --git a/Lib/idlelib/AutoComplete.py b/Lib/idlelib/AutoComplete.py
index 1298d9f..6b5391b 100644
--- a/Lib/idlelib/AutoComplete.py
+++ b/Lib/idlelib/AutoComplete.py
@@ -143,7 +143,7 @@
elif hp.is_in_code() and (not mode or mode==COMPLETE_ATTRIBUTES):
self._remove_autocomplete_window()
mode = COMPLETE_ATTRIBUTES
- while i and curline[i-1] in ID_CHARS:
+ while i and curline[i-1] in ID_CHARS or ord(curline[i-1]) > 127:
i -= 1
comp_start = curline[i:j]
if i and curline[i-1] == '.':