tigefa4u projects Trac

Fixed inconsistent indentation and removed some unused code.

Use a new and improved apr pool class by David James. Limit the log view to 100 entries.

Make sure the changeset entries are sorted by path

Use apr subpools to limit memory usage during path_history queries.

Followup to [2149]: make sure that `req.hdf` is cleared by moving the statement before `req.session.save()`.

Apparently, the HDF object would often stay in memory, at least for concurrent requests under [wiki:TracStandalone tracd]. Clearing the `req.hdf` attribute fixes this.

TracDiff: Changed ''Diff'' to ''View changes'', to be consistent with the Wiki diff view.

TracDiff: ''Restricted Changeset'' accessed through the {{{ChangesetModule}}} also in the diff view (follow-up to r2094)

TracDiff: Cosmetic fixes for the UI (''Last Changes'' to ''Last Change'' and related)

TracDiff: merged with trunk (log:trunk#2139:2144)