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| author | Nobuyoshi Nakada <nobu@ruby-lang.org> | 2022-09-14 11:05:43 +0900 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2022-09-14 11:14:08 +0900 |
| commit | f863bc505cf1a976aecd0ed3cb21a3a82956953e (patch) | |
| tree | 4cc88c6f9798ebe43998f12f6524ee99db8d3985 /lib/irb/ext/save-history.rb | |
| parent | e2b47b832f53b2fd0626774a573a22c15a933c64 (diff) | |
[ruby/irb] Fix the error when LC_MESSAGES config value is nil
https://github.com/ruby/irb/commit/6bbde84369
Diffstat (limited to 'lib/irb/ext/save-history.rb')
| -rw-r--r-- | lib/irb/ext/save-history.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/irb/ext/save-history.rb b/lib/irb/ext/save-history.rb index ad954c3558..2135184dba 100644 --- a/lib/irb/ext/save-history.rb +++ b/lib/irb/ext/save-history.rb @@ -113,7 +113,7 @@ module IRB append_history = true end - open(history_file, "#{append_history ? 'a' : 'w'}:#{IRB.conf[:LC_MESSAGES].encoding}", 0600) do |f| + File.open(history_file, (append_history ? 'a' : 'w'), 0o600, encoding: IRB.conf[:LC_MESSAGES]&.encoding) do |f| hist = history.map{ |l| l.split("\n").join("\\\n") } unless append_history begin |