Unused variable reports in rake tests minitests

[DouglasAllen]

First the warning:
/home/douglas/.rbenv/versions/1.9.3-debian/gems/gems/lumberjack-1.0.9/lib/lumberjack/device/size_rolling_log_file.rb:41: warning: assigned but unused variable - e

I've made this go away with this line 42 inserted:
e.send :display
does something with it even if it never shows up anywhere.
That works for me untill I reinstall things and I have your gem as original again.
👯

[DouglasAllen]

Do you want to see what I'm testing?
douglas@kb9agt-kali:~/MyRuby/equationoftime$ bundle exec rake
mkdir -p tmp/i486-linux/eot/1.9.3
cd tmp/i486-linux/eot/1.9.3
/usr/bin/ruby1.9.1 -I. ../../../../ext/eot/extconf.rb
creating Makefile
cd -
cd tmp/i486-linux/eot/1.9.3
make
compiling ../../../../ext/eot/ceot.c
compiling ../../../../ext/eot/eot.c
linking shared-object eot/eot.so
cd -
mkdir -p tmp/i486-linux/stage/lib/eot
install -c tmp/i486-linux/eot/1.9.3/eot.so lib/eot/eot.so
cp tmp/i486-linux/eot/1.9.3/eot.so tmp/i486-linux/stage/lib/eot/eot.so
/usr/bin/ruby1.9.1 -w -Ilib:bin:test:. -e 'require "rubygems"; require "minitest/autorun"; require "test/eot/displays_spec.rb"; require "test/eot/times_spec.rb"; require "test/eot/geo_spec.rb"; require "test/eot/angles_spec.rb"; require "test/eot/aliased_angles_spec.rb"; require "test/eot/aliased_displays_spec.rb"; require "test/eot/init_spec.rb"; require "test/eot/constants_spec.rb"; require "test/eot/aliased_utilities_spec.rb"' --
/home/douglas/.rbenv/versions/1.9.3-debian/gems/gems/minitest-5.4.2/lib/minitest.rb:46: warning: (...) interpreted as grouped expression
/home/douglas/.rbenv/versions/1.9.3-debian/gems/gems/lumberjack-1.0.9/lib/lumberjack/device/size_rolling_log_file.rb:41: warning: assigned but unused variable - e
Run options: --seed 54841

Running:

......................................................................................................................................................................................................

Finished in 0.224760s, 880.9381 runs/s, 974.3709 assertions/s.

198 runs, 219 assertions, 0 failures, 0 errors, 0 skips
/usr/bin/ruby1.9.1 -I"lib:test" -I"/home/douglas/.rbenv/versions/1.9.3-debian/gems/gems/rake-10.3.2/lib" "/home/douglas/.rbenv/versions/1.9.3-debian/gems/gems/rake-10.3.2/lib/rake/rake_test_loader.rb"