Ensure 64bit arithmetic when calculating tapeSpace
Be sure to close() file descriptor on error case
Add locking around SSL_context usage in libpq
Improve handling of pthread_mutex_lock error case
Use correct parameter name for view_option_value
Check version before allocating PQExpBuffer
Correct off-by-one when reading from pipe
pg_receivexlog - Exit on failure to parse
Fix SSL deadlock risk in libpq