Hi!

When I try to build/install the latest sources on the "ruby_1_8_6" branch I
get the following error:

    $ make install-doc
    Generating RDoc documentation
    ./miniruby  ./runruby.rb --extout=.ext -- "./bin/rdoc" --all --ri
--op ".ext/rdoc" "."
    ./runruby.rb:44: undefined local variable or method `pure' for
main:Object (NameError)
    make: *** [rdoc] Error 1

I guess the problem is an incomplete merging of changes in
"runruby.rb" from "ruby_1_8" to "ruby_1_8_6". In "ruby_1_8_6" the
variable is never initialized for example.

/Johan Holmberg