psql: Improve portability of query cancel test Some shells apparently don't support $PPID, so skip the test in that case.
Branch ------ master Details ------- https://git.postgresql.org/pg/commitdiff/c818c25f448d0085e1bb2be402463a4b28bc20c4 Modified Files -------------- src/bin/psql/t/020_cancel.pl | 11 +++++++++-- 1 file changed, 9 insertions(+), 2 deletions(-)
