BUG #14764: #if HASH_DEBUG source in dynahash.c is fault.

The following bug has been logged on the website:

Bug reference: 14764
Logged by: Choi Doo-Won
Email address: twodragon72(at)gmail(dot)com
PostgreSQL version: 9.6.3
Operating system: CentOS
Description:

dynahash.c

#if HASH_DEBUG
fprintf(stderr,
"init_htab:\n%s%p\n%s%ld\n%s%ld\n%s%d\n%s%ld\n%s%u\n%s%x\n%s%x\n%s%ld\n%s%ld\n",
"TABLE POINTER ", hashp,
"DIRECTORY SIZE ", hctl->dsize,
"SEGMENT SIZE ", hctl->ssize,
"SEGMENT SHIFT ", hctl->sshift,
"FILL FACTOR ", hctl->ffactor,
"MAX BUCKET ", hctl->max_bucket,
"HIGH MASK ", hctl->high_mask,
"LOW MASK ", hctl->low_mask,
"NSEGS ", hctl->nsegs,
"NENTRIES ", hash_get_num_entries(hctl));
#endif

", hash_get_num_entries(hctl));
->
", hash_get_num_entries(hashp));