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Exit only when blank input

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aycabta 2019-05-28 01:51:01 +09:00
parent b2b5ed1410
commit 69c7ad1723
1 changed files with 1 additions and 1 deletions
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2
lib/reline/line_editor.rb
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@ -1242,7 +1242,7 @@ class Reline::LineEditor
end end
private def em_delete_or_list(key) private def em_delete_or_list(key)
if @line.empty? if (not @is_multiline and @line.empty?) or (@is_multiline and @line.empty? and @buffer_of_lines.size == 1)
@line = nil @line = nil
if @buffer_of_lines.size > 1 if @buffer_of_lines.size > 1
scroll_down(@highest_in_all - @first_line_started_from) scroll_down(@highest_in_all - @first_line_started_from)