Fix bogus comments
Some comments mentioned XLogReplayBuffer, but there's no such function:
that was an interim name for a function that got renamed to
XLogReadBufferForRedo, before commit 2c03216d831160 was pushed.
Branch
------
REL9_5_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/4140619df909ed90f485c0e96a5c4b901e544976
Modified Files
--------------
src/backend/access/heap/heapam.c | 4 ++--
src/backend/access/transam/xlogutils.c | 7 ++++---
2 files changed, 6 insertions(+), 5 deletions(-)
