Merged revisions 87356 via svnmerge from
svn+ssh://pythondev@svn.python.org/python/branches/py3k

........
  r87356 | r.david.murray | 2010-12-17 22:48:32 -0500 (Fri, 17 Dec 2010) | 11 lines

  #9907: call rl_initialize early when using editline on OSX

  editline rl_initialize apparently discards any mappings done before it
  is called, which makes tab revert to file completion instead of inserting
  a tab.  So now on OSX we call rl_initialize first if we are using
  readline, and then re-read the users .editrc (if any) afterward so they
  can still override our defaults.

  Patch by Ned Deily, modified by Ronald Oussoren.
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diff --git a/Misc/NEWS b/Misc/NEWS
index 150dee8..8ca6dcf 100644
--- a/Misc/NEWS
+++ b/Misc/NEWS
@@ -22,6 +22,9 @@
 Library
 -------
 
+- Issue $9907: Fix tab handling on OSX when using editline by calling
+  rl_initialize first, then setting our custom defaults, then reading .editrc.
+
 - Issue #4188: Avoid creating dummy thread objects when logging operations
   from the threading module (with the internal verbose flag activated).