Re: bug(s) in 2.5.19 skel.c

[Bruce Lilly]

A simpler and more effective alternative (since)
only a few elements of the struct need to be
initialized to something other thsn zero) would
be either:
1. use calloc rather than malloc
or
2. use memset() after malloc.
Then yy_init_globals only has to take care of
the elements that need to be initialized to non-xero
values.