# Case argument is globbed, match patterns are not.
# This caught some bugs in the past.

case z in
\z  ) echo ok1 ;;
*   ) echo BUG ;;
esac
case \z in
z   ) echo ok2 ;;
*   ) echo BUG ;;
esac
case \z in
\z  ) echo ok3 ;;
*   ) echo BUG ;;
esac
case z in
\z  ) echo ok4 ;;
*   ) echo BUG ;;
esac
case \\z in
\\z ) echo ok5 ;;
*   ) echo BUG ;;
esac
echo Ok:$?

case "\z" in
"\z"  ) echo ok6 ;;
*     ) echo BUG ;;
esac
case "\\z" in
"\\z" ) echo ok7 ;;
*     ) echo BUG ;;
esac
case "\\\z" in
"\\\z") echo ok8 ;;
*     ) echo BUG ;;
esac
echo Ok:$?
