From mboxrd@z Thu Jan  1 00:00:00 1970
From: bgamari.foss@gmail.com (Ben Gamari)
Date: Fri, 11 Sep 2009 12:58:31 -0400
Subject: [sup-talk] Crash while scrolling
Message-ID: <20090911165830.GA11260@ben-laptop>

Recently I've been seeing this crash[1] pretty consistently on the next
branch with the Xapian backend. All I need to do to reproduce the crash
is move to the last thread in the thread-index-mode and attempt to move
to the next thread.

I can also produce a very similar crash[2] by attempting to load all
threads. Thanks,

- Ben


[1] Crash while scrolling:

--- RuntimeError from thread: load threads for thread-index-mode
wrong id called on nil
/opt/exp/sup/lib/sup.rb:17:in `id'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `update'
/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `sort_by'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `each'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `sort_by'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `update'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:223:in `synchronize'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:223:in `update'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:637:in `__unprotected_load_n_threads'
(eval):12:in `load_n_threads'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:609:in `load_n_threads_background'
/opt/exp/sup/lib/sup.rb:77:in `reporting_thread'
/opt/exp/sup/lib/sup.rb:75:in `initialize'
/opt/exp/sup/lib/sup.rb:75:in `new'
/opt/exp/sup/lib/sup.rb:75:in `reporting_thread'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:608:in `load_n_threads_background'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:679:in `__unprotected_load_threads'
(eval):12:in `load_threads'
/opt/exp/sup/lib/sup/mode.rb:51:in `send'
/opt/exp/sup/lib/sup/mode.rb:51:in `handle_input'
/opt/exp/sup/lib/sup/buffer.rb:267:in `handle_input'
/usr/bin/sup:238


[2] Crash after attempting to load all threads
--- RuntimeError from thread: load threads for thread-index-mode
wrong id called on nil
/opt/exp/sup/lib/sup.rb:17:in `id'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `update'
/usr/lib/ruby/1.8/rubygems/custom_require.rb:31:in `sort_by'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `each'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `sort_by'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:225:in `update'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:223:in `synchronize'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:223:in `update'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:628:in `__unprotected_load_n_threads'
/opt/exp/sup/lib/sup/thread.rb:334:in `load_n_threads'
/opt/exp/sup/lib/sup/xapian_index.rb:151:in `each_id_by_date'
/opt/exp/sup/lib/sup/xapian_index.rb:144:in `each_id'
/opt/exp/sup/lib/sup/xapian_index.rb:144:in `each'
/opt/exp/sup/lib/sup/xapian_index.rb:144:in `each_id'
/opt/exp/sup/lib/sup/xapian_index.rb:151:in `each_id_by_date'
/opt/exp/sup/lib/sup/thread.rb:328:in `load_n_threads'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:625:in `__unprotected_load_n_threads'
(eval):12:in `load_n_threads'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:609:in `load_n_threads_background'
/opt/exp/sup/lib/sup.rb:77:in `reporting_thread'
/opt/exp/sup/lib/sup.rb:75:in `initialize'
/opt/exp/sup/lib/sup.rb:75:in `new'
/opt/exp/sup/lib/sup.rb:75:in `reporting_thread'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:608:in `load_n_threads_background'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:679:in `__unprotected_load_threads'
(eval):12:in `load_threads'
/opt/exp/sup/lib/sup/modes/thread-index-mode.rb:658:in `load_all_threads'
/opt/exp/sup/lib/sup/mode.rb:51:in `send'
/opt/exp/sup/lib/sup/mode.rb:51:in `handle_input'
/opt/exp/sup/lib/sup/buffer.rb:267:in `handle_input'
/usr/bin/sup:238