Fix some thinkos with pg_receivewal --compression-method
The option name was incorrect in one of the error messages, and the
short option 'I' was used in the code but we did not intend things to be
this way. While on it, fix the documentation to refer to a "method",
and not a "level.
Oversights in commit d62bcc8, that I have detected after more review of
the LZ4 patch for pg_receivewal.
Branch
------
master
Details
-------
https://git.postgresql.org/pg/commitdiff/9588622945754305836555273a6a3be814db315c
Modified Files
--------------
doc/src/sgml/ref/pg_receivewal.sgml | 2 +-
src/bin/pg_basebackup/pg_receivewal.c | 26 +++++++++++++-------------
2 files changed, 14 insertions(+), 14 deletions(-)
