Prefer block_given? to iterator?

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@66866 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
2019-01-18 09:52:50 +00:00 · 2019-01-18 09:52:50 +00:00 · 8990779d36
commit 8990779d36
parent e804fcb42c
1 changed files with 1 additions and 1 deletions
--- a/lib/irb/cmd/fork.rb
+++ b/lib/irb/cmd/fork.rb
@ -21,7 +21,7 @@ module IRB
          class << self
            alias_method :exit, ExtendCommand.irb_original_method_name('exit')
          end
-          if iterator?
+          if block_given?
            begin
              yield
            ensure