diff options
| author | st0012 <stan001212@gmail.com> | 2022-10-02 10:20:26 +0100 |
|---|---|---|
| committer | git <svn-admin@ruby-lang.org> | 2022-10-03 07:00:53 +0900 |
| commit | b97e909ef476a6facbaec665a205fee486371044 (patch) | |
| tree | c1c05c1c72aeb2836456aaa1bb41e16021a4ac66 | |
| parent | 7b88ffb34fc995d7499fd9ed384cf7f5ba12994e (diff) | |
[ruby/irb] Remove unnecessary Thread presence check
They were introduced around 20 years ago, when Thread is not yet
stabilized. So we don't need them anymore.
https://github.com/ruby/irb/commit/4c75e03b2b
| -rw-r--r-- | lib/irb.rb | 6 | ||||
| -rw-r--r-- | lib/irb/context.rb | 2 | ||||
| -rw-r--r-- | lib/irb/ext/multi-irb.rb | 1 |
3 files changed, 2 insertions, 7 deletions
diff --git a/lib/irb.rb b/lib/irb.rb index 9a3a491641..0c145069c0 100644 --- a/lib/irb.rb +++ b/lib/irb.rb @@ -389,11 +389,7 @@ module IRB # # Will raise an Abort exception, or the given +exception+. def IRB.irb_abort(irb, exception = Abort) - if defined? Thread - irb.context.thread.raise exception, "abort then interrupt!" - else - raise exception, "abort then interrupt!" - end + irb.context.thread.raise exception, "abort then interrupt!" end class Irb diff --git a/lib/irb/context.rb b/lib/irb/context.rb index b74cae1223..a3b7dda8cd 100644 --- a/lib/irb/context.rb +++ b/lib/irb/context.rb @@ -32,7 +32,7 @@ module IRB else @workspace = WorkSpace.new end - @thread = Thread.current if defined? Thread + @thread = Thread.current # copy of default configuration @ap_name = IRB.conf[:AP_NAME] diff --git a/lib/irb/ext/multi-irb.rb b/lib/irb/ext/multi-irb.rb index 74de1ecde5..e57d43a569 100644 --- a/lib/irb/ext/multi-irb.rb +++ b/lib/irb/ext/multi-irb.rb @@ -9,7 +9,6 @@ # # # -fail CantShiftToMultiIrbMode unless defined?(Thread) module IRB class JobManager |