Forum: JRuby unable to run trunk

get this on two different computers with clean builds...


C:\dev\ruby\downloads\jruby\bin>jruby -v -e ''

This application has requested the Runtime to terminate it in an unusual
way.
Please contact the application's support team for more information.

Niiice.  Looks like jruby doesn't like empty string for -e parameter.

Please, file a bug.

Note that this happens only with empty string. With anything else, it
works fine.

Thanks,
  --Vladimir

On Thu, Mar 4, 2010 at 10:48 PM, Roger Pack <lists@ruby-forum.com> 
wrote:
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Just bisected the failure, and it seems to be a recent regression, 
caused by:

commit cefba7844161458cf4b95737c8bba9911eab47d7
JRUBY-4611: Stop scanning for options on first bare arg that does not
start with '-'

Good catch!

Thanks,
  --Vladimir

On Thu, Mar 4, 2010 at 10:48 PM, Roger Pack <lists@ruby-forum.com> 
wrote:
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Hi Roger,

The crash for -e (and similar crashes for other options like -Xtrace
'' or -Xjdkhome '') are fixed now, please update your git repo to get
the fix.

Thanks,
  --Vladimir

On Thu, Mar 4, 2010 at 10:48 PM, Roger Pack <lists@ruby-forum.com> 
wrote:
>
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> The crash for -e (and similar crashes for other options like -Xtrace
> '' or -Xjdkhome '') are fixed now, please update your git repo to get
> the fix.

Works well now, thanks.
-rp


E:\dev\ruby\downloads\jruby\bin>jruby -v -e ''
jruby 1.5.0.dev (ruby 1.8.7 patchlevel 174) (2010-03-04 1960b6f) (Java 
HotSpot(TM) Client VM 1.6.0_17) [x86-java]

E:\dev\ruby\downloads\jruby\bin>