Public bug reported:
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.
** Affects: mudlet
Importance: Undecided
Status: New
** Tags: crash perf
** Patch added: "Replace with the two iterator version of erase instead of
looping."
https://bugs.launchpad.net/bugs/1094962/+attachment/3471619/+files/0001-Fix-iterator-invalidation-bug-in-TBuffer.patch
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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:
New
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.
To manage notifications about this bug go to:
https://bugs.launchpad.net/mudlet/+bug/1094962/+subscriptions
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