Minor unhappinesses in bison 1.30

[Tom Lane]

Using 1.30 on HPUX 10.20, I observe:

1. The conflict report normally printed to stderr (like "conflicts:
3 shift/reduce") fails to appear unless -v is used.

$ bison --version
bison (GNU Bison) 1.30
$ bison -y -d -v preproc.y
conflicts:  281 shift/reduce, 3277 reduce/reduce
$ bison -y -d  preproc.y
$ 

2. The -v output file is badly misformatted.  Looks like newlines
separating rules have been omitted.


I trust the first of these is not an intentional change.  For me, it's
sufficiently dangerous that I've reverted to 1.29.

                        regards, tom lane