[t/spec] Remove a bogus test - it relied on something that should throw an exception not throwing one, and is followed by a correct test that makes sure we do die. Also tweak comment on test.
[t/spec] Remove a bogus test - it relied on something that should throw an exception not throwing one, and is followed by a correct test that makes sure we do die. Also tweak comment on test.

git-svn-id: 53605643c415f7495558be95614cf14171f1db78@28801 c213334d-75ef-0310-aa23-eaa082d1ae64

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