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[ruby/reline] Workaround for padding width with Aracritty on macOS

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Hiroshi SHIBATA 2022-09-02 14:26:17 +09:00 • committed by git
parent 7ff50ee35c
commit 0d2422cf63
1 changed files with 4 additions and 1 deletions
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5
lib/reline/line_editor.rb
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@ -655,7 +655,10 @@ class Reline::LineEditor
end end
private def padding_space_with_escape_sequences(str, width) private def padding_space_with_escape_sequences(str, width)
str + (' ' * (width - calculate_width(str, true))) padding_width = width - calculate_width(str, true)
# padding_width should be only positive value. But macOS and Aracritty returns negative value.
padding_width = 0 if padding_width < 0
str + (' ' * padding_width)
end end
private def render_each_dialog(dialog, cursor_column) private def render_each_dialog(dialog, cursor_column)