diff options
| -rw-r--r-- | lib/optparse.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/optparse.rb b/lib/optparse.rb index 280aa4934d..cc0de23406 100644 --- a/lib/optparse.rb +++ b/lib/optparse.rb @@ -577,7 +577,7 @@ class OptionParser l = left[-1].length + s.length l += arg.length if left.size == 1 && arg l < max or sopts.empty? or left << '' - left[-1] << if left[-1].empty? then ' ' * 4 else ', ' end << s + left[-1] << (left[-1].empty? ? ' ' * 4 : ', ') << s end if arg @@ -1903,7 +1903,7 @@ XXX # # List of strings separated by ",". # - accept(Array) do |s,| + accept(Array) do |s, | if s s = s.split(',').collect {|ss| ss unless ss.empty?} end |