Fix package function call with magic "end" in arguments. * ov-classdef.cc (cdef_package::cdef_package_rep::meta_subsref): Don't handle the case "pack.fun", leave it up to the parse-tree to execute the package function. * pt-idx.cc (tree_index_expression::rvalue): If the (temporary) result of indexing is a function object, make sure it is executed if required.

gnulib-hg = gnulib-hg