mikutter

すいません、間違ってリターン押してしまったみたいです。
（チケット本体の修正はできないんですね……）

↓以下本文です

例によってNetBSD+pkgsrc のとか環境ですが、
mikutter 0.1.1.780 から 0.1.1.790 に更新後、
TLを流している最中に以下のエラーで複数回mikutterが落ちました。

1回目

/usr/pkg/share/mikutter/core/mui/cairo_markup_generator.rb:47:in `block in styled_main_text': 
 undefined method `gsub' for nil:NilClass (NoMethodError)
        from /usr/pkg/share/mikutter/core/mui/cairo_markup_generator.rb:45:in `reverse_each'
        from /usr/pkg/share/mikutter/core/mui/cairo_markup_generator.rb:45:in `styled_main_text'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:286:in `main_message'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:410:in `block in render_main_text'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:408:in `save'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:408:in `render_main_text'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:364:in `render_to_context'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:335:in `gen_pixmap'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:341:in `gen_pixbuf'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:115:in `pixbuf'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:147:in `render_message'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:131:in `message_id='
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `main'
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `boot!'
        from /usr/pkg/share/mikutter/mikutter.rb:80:in `<main>'

2回目

/usr/pkg/share/mikutter/core/mui/cairo_markup_generator.rb:11:in `escape': undefined method `gsub' for 
 #<MatchData "06:09:04" 1:"06" 2:"09" 3:"04" 4:nil 5:nil> (NoMethodError)
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:304:in `header_left'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_coordinate_module.rb:46:in `height'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:143:in `render_message'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:131:in `message_id='
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `main'
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `boot!'
        from /usr/pkg/share/mikutter/mikutter.rb:80:in `<main>'

/usr/pkg/share/mikutter/core/mui/cairo_markup_generator.rb:11:in `escape': undefined method `gsub' for 
 #<Array:0xb8195c68> (NoMethodError)
        from /usr/pkg/share/mikutter/core/mui/cairo_miracle_painter.rb:304:in `header_left'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_coordinate_module.rb:46:in `height'
        from /usr/pkg/share/mikutter/core/lib/uithreadonly.rb:22:in `block (2 levels) in singletonclass'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:143:in `render_message'
        from /usr/pkg/share/mikutter/core/mui/cairo_cell_renderer_message.rb:131:in `message_id='
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `main'
        from /usr/pkg/share/mikutter/mikutter.rb:62:in `boot!'
        from /usr/pkg/share/mikutter/mikutter.rb:80:in `<main>'

すぐに落ちる場合もあればしばらく問題ないこともあるのでツイートの内容依存かもしれません。
＆ のエスケープの修正に関係があるような気もしますが、細かくは追っていません。

操作ミスりまくっているのでタイトルとか適当に修正してください(´・ω・｀)

すいません、書き忘れてました。
プラグインの nested_quote.rb と sub_parts_client.rb を使っていたので
そちら側との合わせ技かもしれません。

あー、sub_parts_clientは使ってないですね。それも俺の作ったプラグインなので調べておきます。

0.2にしてからはこの要因で落ちていることはないようなので
解決扱いでチケットクローズしてしまってよいと思います。