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[ruby/reline] Shrink the dialog height when contents is shorter than it

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https://github.com/ruby/reline/commit/a18817635f
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aycabta 2021-09-02 16:27:00 +09:00 committed by git
parent a44d28db9f
commit 4208cd0301
1 changed files with 1 additions and 0 deletions
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lib/reline/line_editor.rb
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@ -609,6 +609,7 @@ class Reline::LineEditor
height = dialog_render_info.height || DIALOG_HEIGHT height = dialog_render_info.height || DIALOG_HEIGHT
pointer = dialog_render_info.pointer pointer = dialog_render_info.pointer
dialog.contents = dialog_render_info.contents dialog.contents = dialog_render_info.contents
height = dialog.contents.size if dialog.contents.size < height
if dialog.contents.size > height if dialog.contents.size > height
if dialog_render_info.pointer if dialog_render_info.pointer
if dialog_render_info.pointer < 0 if dialog_render_info.pointer < 0