This doesn't work because this option is also a valid option of the
caption package leading to LaTeX errors. The caption manual explicitely
states that the option must be given to subfig and NOT to caption.
Then we have to find another solution. Load the subfig package after the
user preamble and test if caption has been loaded.
Something like
[EMAIL PROTECTED]
\usepackage{subfig}%
}{%
\usepackage[caption=false]{caption}
}
As I wrote above, this doesn't work, because subfig needs this option, cption
must not have this option.
regards Uwe