[t/spec] test for RT #69240, &a as a named parameter
[t/spec] test for RT #69240, &a as a named parameter

git-svn-id: 53605643c415f7495558be95614cf14171f1db78@30030 c213334d-75ef-0310-aa23-eaa082d1ae64

b2gills/roast,skids/roast,laben/roast,dankogai/roast,bitrauser/roast,cygx/roast,dogbert17/roast,niner/roast,perl6/roast,dankogai/roast,cygx/roast,laben/roast,skids/roast,niner/roast,dogbert17/roast,b2gills/roast,cygx/roast,skids/roast,zostay/roast,niner/roast,laben/roast,zostay/roast,zostay/roast,bitrauser/roast,b2gills/roast,dankogai/roast