IndexError in active report #186
Description
Vit crashes with "IndexError: list index out of range" in the active report:
Traceback (most recent call last):
File "/home/user/.pyenv/versions/vit/bin/vit", line 11, in <module>
load_entry_point('vit==2.0.0a1', 'console_scripts', 'vit')()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/command_line.py", line 5, in main
Application(options, filters)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/application.py", line 74, in __init__
self.loop.run()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 286, in run
self._run()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 384, in _run
self.event_loop.run()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 788, in run
self._loop()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 825, in _loop
self._watch_files[fd]()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/raw_display.py", line 404, in <lambda>
event_loop, callback, self.get_available_raw_input())
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/raw_display.py", line 502, in parse_input
callback(processed, processed_codes)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 411, in _update
self.process_input(keys)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/main_loop.py", line 511, in process_input
k = self._topmost_widget.keypress(self.screen_size, k)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/wimp.py", line 648, in keypress
return self._current_widget.keypress(size, key)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/application.py", line 64, in keypress
return super().keypress(size, key)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/urwid/container.py", line 1131, in keypress
return self.body.keypress( (maxcol, remaining), key )
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/base_list_box.py", line 116, in keypress
self.list_action_executed(size, key)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/task_list.py", line 544, in list_action_executed
self.event.emit('task-list:keypress', data)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/event.py", line 16, in emit
listener(data)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/task_list.py", line 46, in task_list_keypress
self.update_header(data['size'])
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/task_list.py", line 103, in update_header
self.update_project_column_header(size)
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/task_list.py", line 117, in update_project_column_header
self.set_project_column_header()
File "/home/user/.pyenv/versions/3.7.3/envs/vit/lib/python3.7/site-packages/vit/task_list.py", line 123, in set_project_column_header
(columns_widget, _) = self.header.original_widget.contents[column_index]
IndexError: list index out of range
Steps to reproduce:
- Have at least one active task
- Open vit's
activereport - Press either
j,k,up, ordown
Vit: 2.x (1d06fdb)
Some trivial shell script to quickly generate test data:
#!/bin/sh
set -e
set -u
TMP_DIR="$(mktemp --directory --suffix .vit)"
VIT_DIR="$TMP_DIR/vit"
TASK_DIR="$TMP_DIR/task"
TASKRC="$TMP_DIR/taskrc"
# task
mkdir "$TASK_DIR"
cat > "$TASKRC" <<EOT
data.location=$TASK_DIR
EOT
export TASKRC
# vit
mkdir "$VIT_DIR"
touch "$VIT_DIR/config.ini"
# create some tasks
task add a
task add b
task +LATEST start
task add c
task +LATEST start
echo "TASKRC: $TASKRC"
echo "VIT_DIR: $VIT_DIR"