Refactor redis-trib.rb

2016-10-10 01:13:20 +09:00 · 2016-10-10 01:13:20 +09:00 · d8c7926f98
commit d8c7926f98
parent 3398c93043
1 changed files with 1 additions and 2 deletions
--- a/src/redis-trib.rb
+++ b/src/redis-trib.rb
@ -1669,7 +1669,6 @@ ALLOWED_OPTIONS={
 def show_help
    puts "Usage: redis-trib <command> <options> <arguments ...>\n\n"
    COMMANDS.each{|k,v|
-        o = ""
        puts "  #{k.ljust(15)} #{v[2]}"
        if ALLOWED_OPTIONS[k]
            ALLOWED_OPTIONS[k].each{|optname,has_arg|