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| author | aycabta <aycabta@gmail.com> | 2019-12-17 13:47:06 +0900 |
|---|---|---|
| committer | aycabta <aycabta@gmail.com> | 2019-12-17 13:59:19 +0900 |
| commit | 4f9a4c1a8f6a31def5fdf58582f064cf644a5828 (patch) | |
| tree | 66d8f3eac0ef7e23b77ffbbdbbf85042cc9b326f | |
| parent | e36319249b1a9967a83e66df2661769c136594ad (diff) | |
| download | ruby-4f9a4c1a8f6a31def5fdf58582f064cf644a5828.tar.gz | |
Remove unnecessary branches
| -rw-r--r-- | lib/reline/line_editor.rb | 30 |
1 files changed, 6 insertions, 24 deletions
diff --git a/lib/reline/line_editor.rb b/lib/reline/line_editor.rb index 7b67687400..57d463580e 100644 --- a/lib/reline/line_editor.rb +++ b/lib/reline/line_editor.rb @@ -1236,19 +1236,10 @@ class Reline::LineEditor case prev_search_key when "\C-r".ord history_pointer_base = 0 - if change_direction - history = Reline::HISTORY[0..@history_pointer] - else - history = Reline::HISTORY[0..(@history_pointer - 1)] - end + history = Reline::HISTORY[0..(@history_pointer - 1)] when "\C-s".ord - if change_direction - history_pointer_base = @history_pointer - history = Reline::HISTORY[(@history_pointer)..-1] - else - history_pointer_base = @history_pointer + 1 - history = Reline::HISTORY[(@history_pointer + 1)..-1] - end + history_pointer_base = @history_pointer + 1 + history = Reline::HISTORY[(@history_pointer + 1)..-1] end else history_pointer_base = 0 @@ -1258,19 +1249,10 @@ class Reline::LineEditor case prev_search_key when "\C-r".ord history_pointer_base = 0 - if change_direction - history = Reline::HISTORY[0..@history_pointer] - else - history = Reline::HISTORY[0..@history_pointer] - end + history = Reline::HISTORY[0..@history_pointer] when "\C-s".ord - if change_direction - history_pointer_base = @history_pointer - history = Reline::HISTORY[(@history_pointer - 1)..-1] - else - history_pointer_base = @history_pointer - history = Reline::HISTORY[@history_pointer..-1] - end + history_pointer_base = @history_pointer + history = Reline::HISTORY[@history_pointer..-1] end else history_pointer_base = 0 |