diff options
Diffstat (limited to 'lib/irb/ruby-lex.rb')
| -rw-r--r-- | lib/irb/ruby-lex.rb | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/lib/irb/ruby-lex.rb b/lib/irb/ruby-lex.rb index 9e055ee94..4c51afbc2 100644 --- a/lib/irb/ruby-lex.rb +++ b/lib/irb/ruby-lex.rb @@ -100,7 +100,8 @@ class RubyLex def getc while @rests.empty? - return nil unless buf_input +# return nil unless buf_input + @rests.push nil unless buf_input end c = @rests.shift if @here_header @@ -121,7 +122,7 @@ class RubyLex def gets l = "" while c = getc - l.concat c + l.concat(c) break if c == "\n" end return nil if l == "" and c.nil? |