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ruby-changes:67565

From: aycabta <ko1@a...>
Date: Fri, 3 Sep 2021 03:32:18 +0900 (JST)
Subject: [ruby-changes:67565] 93080111cd (master): [ruby/reline] Fix autocomplete dialog width

https://git.ruby-lang.org/ruby.git/commit/?id=93080111cd

From 93080111cdb96b90f66ec6913e242eef45d7b49e Mon Sep 17 00:00:00 2001
From: aycabta <aycabta@g...>
Date: Fri, 3 Sep 2021 00:03:14 +0900
Subject: [ruby/reline] Fix autocomplete dialog width

https://github.com/ruby/reline/commit/9868432687
---
 lib/reline/line_editor.rb | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb
index 56d874b..1aa0360 100644
--- a/lib/reline/line_editor.rb
+++ b/lib/reline/line_editor.rb
@@ -605,7 +605,11 @@ class Reline::LineEditor https://github.com/ruby/ruby/blob/trunk/lib/reline/line_editor.rb#L605
       return
     end
     old_dialog = dialog.clone
-    dialog.width = dialog_render_info.width if dialog_render_info.width
+    if dialog_render_info.width
+      dialog.width = dialog_render_info.width
+    else
+      dialog.width = dialog_render_info.contents.map { |l| calculate_width(l, true) }.max
+    end
     height = dialog_render_info.height || DIALOG_HEIGHT
     pointer = dialog_render_info.pointer
     dialog.contents = dialog_render_info.contents
-- 
cgit v1.1


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