Unable to display a change that is older than what is in the history

[Jason Parks]

Here is the traceback:

Traceback (most recent call last):

File "/usr/lib/python2.4/site-packages/trac/web/modpython_frontend.py", line 206, in handler

dispatch_request(mpr.path_info, mpr, env)

File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 139, in dispatch_request

dispatcher.dispatch(req)

File "/usr/lib/python2.4/site-packages/trac/web/main.py", line 107, in dispatch

resp = chosen_handler.process_request(req)

File "/usr/lib/python2.4/site-packages/trac/versioncontrol/web_ui/changeset.py", line 87, in process_request

self._render_html(req, repos, chgset, diff_options)

File "build/bdist.linux-i686/egg/p4trac/p4trac.py", line 605, in _render_html File "/usr/lib/python2.4/site-packages/trac/versioncontrol/web_ui/changeset.py", line 156, in _render_html

previous_rev = repos.previous_rev(chgset.rev)

File "build/bdist.linux-i686/egg/p4trac/p4trac.py", line 213, in previous_rev

ValueError: list.index(x): x not in list

[ttressieres]

i need to refactor the history handling. Maybe i will do it this week.

[Jason Parks]

I've attached a patch that will not crash when going to an older revision.

[ttressieres]

fixed in [326]