File names with spaces on the command line on Solaris

[Richard Tibbetts]

Version:
GNU Emacs 20.7.1 (sparc-sun-solaris2.8, X toolkit) of Wed May 16 2001
on maytag.mit.edu

I did not build my own emacs, so I am not completely certain of any
modifications or build options. I may be able to find these things
out, if it becomes a problem.

To reproduce the bug, create a file named "foo bar" (with a space).
Then invoke emacs from the command line with ``emacs "foo bar"''.
Emacs will start and open two files, "foo" and "bar", rather than
opening "foo bar". This works with the -q flag (to not load my .emacs).

Thanks,
tibbetts