Affects Version/s: None
Fix Version/s: JRuby 1.7.0.pre1
Environment:jruby 1.5.2 (ruby 1.8.7 patchlevel 249) (2010-08-20 1c5e29d) (Java HotSpot(TM) Client VM 1.6.0_18) [x86-java]
Number of attachments :
Currently if you run a system call attempting to call jruby, you can get mysterious, unexpected results.
>> system("jruby --server -e 3")
jruby: unknown option --server
However, in reality there is not even a jruby.exe in my path, so this is a doubly mistaken error.
Also it can cause problems when testing, etc:
Since this is an "optimization" to make things faster in specific instances, it is surprising in other instances, so this is a request to turn it off by default.