[PATCH] Fix spellcheck test data

[Jakub Jelinek]

Hi!

Not really sure about this, but I'd expect if you meant to write
  "foofood",
you'd have written it that way and not
  "foo"
  "food",
Passes -fself-test either way, bootstrapped/regtested on x86_64-linux and
i686-linux, ok for trunk?

2017-02-13  Jakub Jelinek  <jakub@redhat.com>

	* spellcheck.c (test_data): Add , in between "foo" and "food".

--- gcc/spellcheck.c.jj	2017-01-01 12:45:35.000000000 +0100
+++ gcc/spellcheck.c	2017-02-13 11:34:22.352425744 +0100
@@ -221,7 +221,7 @@ test_find_closest_string ()
 
 static const char * const test_data[] = {
   "",
-  "foo"
+  "foo",
   "food",
   "boo",
   "1234567890123456789012345678901234567890123456789012345678901234567890"

	Jakub