"alias" keyword doesn't compile with symbolized-interpolated-strings

[joshua.ballanco@…]

The following works in Ruby but not MacRuby:

class String
  a = 'length'
  b = :bar
  alias :"get#{b.capitalize}" :"#{a}"
end

"test".getBar

Result is:

Assertion failed: (nd_type(node->u1.node) == NODE_LIT), function compile_node, file compiler.cpp, line 4694.

[lsansonetti@…]

Should be fixed in r4076.

$ cat t.rb 
class String
  a = 'length'
  b = :bar
  alias :"get#{b.capitalize}" :"#{a}"
end

p "test".getBar
$ ./miniruby t.rb 
4