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