[cairo] cairo-trace script needs better quoting

[James Cloos]

Try something like:

  :; cairo-trace pango-view --backend=cairo --text='foo bar'

It fails complaining that you shouldn't specify both a file and --text.

Testing confirms that instead of $* the script should use "$@".

("$*" expands to "$1 $2 ..." whereas "$@" expands to "$1" "$2" "$3" ....)

-JimC
-- 
James Cloos <cloos at jhcloos.com>         OpenPGP: 1024D/ED7DAEA6