bugGNU TeXmacs - Bugs: bug #42862, Undo in cloned window hangs TeXmacs


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bug #42862: Undo in cloned window hangs TeXmacs

Submitter:  Miguel de Benito <mdbenito>
Submitted:  Mon 28 Jul 2014 02:52:15 PM UTC
Votes: 99
Category:  Editor Priority:  5 - Normal
Item Group:  Error Status:  Confirmed
Privacy:  Public Assigned to:  vdhoeven
Originator Name:  Open/Closed:  Open
Release:  None Release:  SVN 8730
Fixed Release:  None Fixed Release: 

Tue 29 Mar 2016 12:42:31 PM UTC, comment #1: 

The problem is still present. There are various ways to trigger this (for instance you don't need to go back to the first window). AFAICT this is only occurs with newly created buffers. The console shows:

Throwing clean_remove: Invalid remove from atomic tree
Error message:
  clean_remove: Invalid remove from atomic tree

System information:
  TeXmacs version  : 1.99.4

Editor status:
  Root path          : [ 0 ]
  Current path       : [ 0, 0, 0 ]
  Shifted path       : [ 0, 0, 0 ]
  Physical selection : [ 0, 0, 0 ] -- [ 0, 0, 0 ]

Philippe Joyez <pjoyez>
Group Member
Mon 28 Jul 2014 02:52:15 PM UTC, original submission:  

Try this:

  • Open TeXmacs.
  • Clone Window.
  • Type two letters (in new window).
  • Go back to previous window. Type two letters.
  • Hit Undo.


Miguel de Benito <mdbenito>
Group Member


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Carbon-Copy List
  • -email is unavailable- added by pjoyez (Posted a comment)
  • -email is unavailable- added by porton (Voted in favor of this item)
  • -email is unavailable- added by porton (Hanging after undo in a cloned window)
  • -email is unavailable- added by mdbenito (Submitted the item)

    There are 99 votes so far. Votes easily highlight which items people would like to see resolved in priority, independently of the priority of the item set by tracker managers.


    Follow 2 latest changes.

    Date Changed by Updated Field Previous Value => Replaced by
    2014-12-28 porton Carbon-Copy- Added porton
    2014-12-26 porton Carbon-Copy- Added -email is unavailable-

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