Tom Lane <tgl@sss.pgh.pa.us> writes:
> The others are already #ifdef'd out by default, which is more or
> less what I was suggesting you do with the wal_debug code.
(FWIW, trace_notify is not #ifdef'd out.)
But I thought that you (and Peter) were suggesting that this shouldn't
be made a GUC variable at all, just a preprocessor definition.
-Neil