diff options
| author | ima1zumi <mariimaizumi5@gmail.com> | 2021-11-17 23:10:45 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2021-12-03 00:39:30 +0900 |
| commit | 4d4716d939ad8cb288a503e97c73ed8cfbc12348 (patch) | |
| tree | ac7f05a842cb29746ceb4f8d6d2b8ffe68d6f74b /lib | |
| parent | 0b22e3e1dfb4f03cae4c5fc79d5f9e86cf7f835d (diff) | |
[ruby/reline] No need to check `x > 0`
Checked in the previous line.
https://github.com/ruby/reline/commit/bf774c0f2c
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/reline/ansi.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/reline/ansi.rb b/lib/reline/ansi.rb index 3a4ac42050..c564873241 100644 --- a/lib/reline/ansi.rb +++ b/lib/reline/ansi.rb @@ -277,7 +277,7 @@ class Reline::ANSI def self.move_cursor_up(x) if x > 0 - @@output.write "\e[#{x}A" if x > 0 + @@output.write "\e[#{x}A" elsif x < 0 move_cursor_down(-x) end @@ -285,7 +285,7 @@ class Reline::ANSI def self.move_cursor_down(x) if x > 0 - @@output.write "\e[#{x}B" if x > 0 + @@output.write "\e[#{x}B" elsif x < 0 move_cursor_up(-x) end |