From: noreply@...
Date: 2006-11-28T18:52:12+09:00
Subject: [ ruby-Bugs-6934 ] Benchmark::Tms#add! missing block argument

Bugs item #6934, was opened at 2006-11-28 04:52
You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=6934&group_id=426

Category: Core
Group: 1.8.5
Status: Open
Resolution: None
Priority: 3
Submitted By: Kevin Ballard (kballard)
Assigned to: Nobody (None)
Summary: Benchmark::Tms#add! missing block argument

Initial Comment:
Just what the Summary says. Benchmark::Tms#add takes an argument &blk which it uses. Benchmark::Tms#add! is supposed to be the in-place version of #add, and it also uses the &blk argument, except the method signature doesn't actually define the &blk argument here, so trying to use #add! simply raises a NameError.


irb(main):001:0> require 'benchmark'
=> true
irb(main):002:0> t = Benchmark::Tms.new
=> #<Benchmark::Tms:0x70198 @total=0.0, @cutime=0.0, @label=nil, @stime=0.0, @real=0.0, @utime=0.0, @cstime=0.0>
irb(main):003:0> t.add! { 3 + 2}
NameError: undefined local variable or method `blk' for #<Benchmark::Tms:0x70198>
    from /opt/local/lib/ruby/1.8/benchmark.rb:440:in `add!'
    from (irb):3


Simply adding `(&blk)' to the end of the method signature for Benchmark::Tms#add! fixes the problem.

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You can respond by visiting: 
http://rubyforge.org/tracker/?func=detail&atid=1698&aid=6934&group_id=426