diff --git a/src/backend/libpq/auth.c b/src/backend/libpq/auth.c
new file mode 100644
index 9ad99ce..2b2dbb3
*** a/src/backend/libpq/auth.c
--- b/src/backend/libpq/auth.c
*************** auth_peer(hbaPort *port)
*** 1590,1596 ****
  	if (!pw)
  	{
  		ereport(LOG,
! 				(errmsg("could not to look up local user ID %ld: %s",
  		   (long) uid, errno ? strerror(errno) : _("user does not exist"))));
  		return STATUS_ERROR;
  	}
--- 1590,1596 ----
  	if (!pw)
  	{
  		ereport(LOG,
! 				(errmsg("could not look up local user ID %ld: %s",
  		   (long) uid, errno ? strerror(errno) : _("user does not exist"))));
  		return STATUS_ERROR;
  	}