ArgumentError: wrong number of arguments calling eql? (1 for 0) #1004
Description
I ran into this...
ArgumentError: wrong number of arguments calling `eql?` (1 for 0)
from org/jruby/RubyHash.java:1118:in `[]'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/sanitize.rb:132:in `[]'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/choice.rb:173:in `instantiate_choice'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/choice.rb:169:in `current_choice'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/choice.rb:153:in `do_read'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/trace.rb:84:in `do_read_with_hook'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/struct.rb:208:in `do_read'
from org/jruby/RubyArray.java:1617:in `each'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/struct.rb:208:in `do_read'
from /Users/simon/.rvm/gems/jruby-1.7.4@acds-new/bundler/gems/bindata-7f9bfc438514/lib/bindata/base.rb:168:in `read'the library writer confirmed this does not cause issues in MRI dmendel/bindata#11
$ jruby -v
jruby 1.7.4 (2.0.0) 2013-05-16 2390d3b on Java HotSpot(TM) 64-Bit Server VM 1.6.0_51-b11-457-11M4509 [darwin-x86_64]