Horton

psql: Improve portability of query cancel test

Peter Eisentraut <peter@eisentraut.org>

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Commit: c818c25f448d0085e1bb2be402463a4b28bc20c4
Author: Peter Eisentraut <peter@eisentraut.org>
Date: 2021-08-22T16:51:38Z
Releases: 15.0 
psql: Improve portability of query cancel test

Some shells apparently don't support $PPID, so skip the test in that
case.

Files

PathChange+/−
src/bin/psql/t/020_cancel.pl modified +9 −2