Fixed comment for prime test.

(Again, mostly to test sendmail replacement for tunneling.)

mysql-test/t/sp.test

@@ -1381,11 +1381,12 @@ show procedure status like '%p%'|
 call ip(200)|
 # We don't want to select the entire table here, just pick a few
 # examples.
-# Expected result is:
-# i     p
-# 45    211
-# 100   557
-# 199   1229
+# The expected result is:
+#    i      p
+#   ---   ----
+#    45    211
+#   100    557
+#   199   1229
 select * from primes where i=45 or i=100 or i=199|
 drop table primes|
 drop procedure opp|