duplicate warnings about missing EOF newline

[Matt Kraai]

Howdy,

With the latest CVS GCC, I see duplicate warnings about a missing
newline at the end of file.

$ echo -n '#define foo bar' > foo.c
$ gcc -E foo.c
foo.c:1:15: warning no newline at end of file
foo.c:1:15: warning no newline at end of file
$ 

Matt