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[Bug 1094962] Re: Iterators are invalidated when removing lines from TBuffer.

 

** Changed in: mudlet
       Status: New => Fix Released

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https://bugs.launchpad.net/bugs/1094962

Title:
  Iterators are invalidated when removing lines from TBuffer.

Status in Mudlet the MUD client:
  Fix Released

Bug description:
  Calling erase invalidates the iterator passed to it and therefore,
  using that iterator again (like incrementing or dereferencing or
  passing it to a function) isn't allowed.

  The patch below also provides greater efficiency, since the elements
  that are not being removed don't move as much if lines are removed
  from the middle.

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References