Silence perl warning in check-world

From: Jeff Janes <jeff(dot)janes(at)gmail(dot)com>
To: pgsql-hackers <pgsql-hackers(at)postgresql(dot)org>
Subject: Silence perl warning in check-world
Date: 2017-03-13 20:51:10
Message-ID: CAMkU=1zNhX8YW5nk4uNGxjMwq0hJzVqnvBd36Bx+G30YoBZ68w@mail.gmail.com
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In some older versions of perl (like v5.10), I get a warning that:

Use of implicit split to @_ is deprecated at src/test/recovery/t/
006_logical_decoding.pl line 26.

Splitting into a dummy variable silences that warning, as in the attached.
There may be a better way to silence the warning. (Presumably it actually
is clobbering @_ in those older versions of Perl, but that doesn't seem to
cause problems in this particular case.)

Cheers,

Jeff

Attachment Content-Type Size
silence_perl_warning.patch application/octet-stream 813 bytes

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