I introduced this myself, when I adjusted Thilo's code.
done
typeset -aU ffiles
ffiles=(/usr/share/grml/zsh/functions/**/[^_]*[^~](N.:t))
done
typeset -aU ffiles
ffiles=(/usr/share/grml/zsh/functions/**/[^_]*[^~](N.:t))
-(( ${#files} > 0 )) && autoload -U "${ffiles[@]}"
+(( ${#ffiles} > 0 )) && autoload -U "${ffiles[@]}"
unset -v fdir ffiles
# support colors in less
unset -v fdir ffiles
# support colors in less