shell failure on tools/wineinstall

Ran into this error after building wine again.  Not sure why I haven't seen
this before, but:

tools/wineinstall: line 272: [: too many arguments

which translates to this line:

if [ ! `which wine` ]

On Solaris, if I do "which wine", I get a 
no wine in (long list of path entries)., so I assume another version
of "which" returns a blank string if wine doesn't exist?

Thoughts?

Ben

[Detlef Riekenberg]

On Do, 2007-04-26 at 13:42 +0000, Ben Taylor wrote:
>   if [ ! `which wine` ]

data=`which wine`
if [ -n "$data" -a -x "$data" ] 
then
  # found wine
  WINEINSTALLED=yes
else
  echo "Could not find wine on your system.  Run wineinstall as root to
install wine"
  echo "before re-running wineinstall as a user."
  echo
  echo "Exiting wineinstall"
  exit 1;
fi

[Alexandre Julliard]

Detlef Riekenberg  writes:
> On Do, 2007-04-26 at 13:42 +0000, Ben Taylor wrote:
> >   if [ ! `which wine` ]
>
> data=`which wine`
> if [ -n "$data" -a -x "$data" ] 
> then
>   # found wine
>   WINEINSTALLED=yes
> else
>   echo "Could not find wine on your system.  Run wineinstall as root to
> install wine"
>   echo "before re-running wineinstall as a user."
>   echo
>   echo "Exiting wineinstall"
>   exit 1;
> fi

Trying to run 'wine --version' would probably be a better installation
check.