diff options
| -rw-r--r-- | lib/irb/ruby-lex.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb index d8f8a10241..4b58ba6fd5 100644 --- a/lib/irb/ruby-lex.rb +++ b/lib/irb/ruby-lex.rb @@ -183,7 +183,7 @@ class RubyLex end private :buf_input - def set_prompt(p, &block) + def set_prompt(p=nil, &block) p = block if block_given? if p.respond_to?(:call) @prompt = p |