diff options
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/optparse.rb | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/optparse.rb b/lib/optparse.rb index 1b083b8e6e..4a979a78d1 100644 --- a/lib/optparse.rb +++ b/lib/optparse.rb @@ -417,7 +417,7 @@ class OptionParser yield(indent + l) end - while (l = left.shift; r = right.shift; l or r) + while begin l = left.shift; r = right.shift; l or r end l = l.to_s.ljust(width) + ' ' + r if r and !r.empty? yield(indent + l) end |