diff options
Diffstat (limited to 'lib/net/ftp.rb')
-rw-r--r-- | lib/net/ftp.rb | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/lib/net/ftp.rb b/lib/net/ftp.rb index 3eec86ae99..724f4b85bd 100644 --- a/lib/net/ftp.rb +++ b/lib/net/ftp.rb @@ -755,15 +755,14 @@ module Net args.each do |arg| cmd = "#{cmd} #{arg}" end + lines = [] + retrlines(cmd) do |line| + lines << line + end if block - retrlines(cmd, &block) - else - lines = [] - retrlines(cmd) do |line| - lines << line - end - return lines + lines.each(&block) end + return lines end alias ls list alias dir list |