Blindly try to fix test script's tar invocation for MSYS.
authorTom Lane <tgl@sss.pgh.pa.us>
Fri, 19 Mar 2021 02:43:03 +0000 (22:43 -0400)
committerTom Lane <tgl@sss.pgh.pa.us>
Fri, 19 Mar 2021 02:43:11 +0000 (22:43 -0400)
commit27ab1981e7c9b8fcbcb143c5f6f706441a52bbc8
treea77c1687e6d0d66d7ab32b7d1cea628fd185dcf2
parentfd31214075cc740e43edc71ca1c385c8c53047b7
Blindly try to fix test script's tar invocation for MSYS.

Buildfarm member fairywren doesn't like the test case I added
in commit 081876d75.  I'm guessing the reason is that I shouldn't
be using a perl2host-ified path in the tar command line.
src/bin/pg_basebackup/t/010_pg_basebackup.pl