uiop/run-program:run-program regression after asdf-3.1.7

[Robert Goldman]

On 1/4/17 Jan 4 -9:11 PM, Mirko Vukovic wrote:
> I try running (uiop/run-program:run-program '("where" "mvn.bat") :output
> :string)
> 
> On asdf 3.1.7, it returns the correct output.
> 
> With asdf 3.1.7.27 and 3.1.7.43. I get an error "Class not found:
> java.lang.UNIXProcess".
> If I go to the top level, and try again, I get the correct result.

What do you mean by "go to the top level"?