remove redundant find-exe
remove redundant find-exe

svn: r17595

original commit: 84f55d9647dcd15f98621c5a6d049a89b6150b0d

mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket,mafagafogigante/racket