diff options
Diffstat (limited to 'lib/irb/cmd/measure.rb')
| -rw-r--r-- | lib/irb/cmd/measure.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/irb/cmd/measure.rb b/lib/irb/cmd/measure.rb index 0806f84ed7..5e0bef62af 100644 --- a/lib/irb/cmd/measure.rb +++ b/lib/irb/cmd/measure.rb @@ -20,11 +20,11 @@ module IRB when :on IRB.conf[:MEASURE] = true added = IRB.set_measure_callback(type, arg) - puts "#{added[0]} is added." + puts "#{added[0]} is added." if added else IRB.conf[:MEASURE] = true added = IRB.set_measure_callback(type, arg) - puts "#{added[0]} is added." + puts "#{added[0]} is added." if added end nil end |