nonstandard use of

I recently installed the latest non-beta version 8.2 of postgresql.

I get the following warning and hint in the server status GUI:

WARNING: nonstandard use of \\ in a string literal at characters 64

HINT: Use the excape string syntax for backslashes, e.g, E'\\'.

The "raw" string I want to write is:

[\x09-\x0A\x0D\x20-\x2F\x3A-\x40\x5B-\x60\x7B-\x7E]MI[\x09-\x0A\x0D\x20-
\x2F\x3A-\x40\x5B-\x60\x7B-\x7E]

After escaping, I write: _ 64th

/

[\\x09-\\x0A\\x0D\\x20-\\x2F\\x3A-\\x40\\x5B-\\x60\\x7B-\\x7E]MI[\\x09-\
\x0A\\x0D\\x20-\\x2F\\x3A-\\x40\\x5B-\\x60\\x7B-\\x7E]

Assuming the count starts at 0, the character at position 64 is the [
character.

I've read an earlier post that tells of how to SUPRESS the warning. I
want to eliminate the warning.

TIA

Marty Peckham

Note: The information contained in this message may be privileged and
confidential and thus protected from disclosure. If the reader of this
message is not the intended recipient, or an employee or agent responsible
for delivering this message to the intended recipient, you are hereby
notified that any dissemination, distribution or copying of this
communication is strictly prohibited. If you have received this
communication in error, please notify us immediately by replying to the
message and deleting it from your computer. Thank you.