pgbench: Install guard against overflow when dividing by -1.
Commit 64f5edca2401f6c2f23564da9dd52e92d08b3a20 fixed the same hazard
on master; this is a backport, but the modulo operator does not exist
in older releases.
Michael Paquier
Branch
------
REL9_4_STABLE
Details
-------
http://git.postgresql.org/pg/commitdiff/c33d1a8d5266d345bf777b1a9256cb7155d7e67f
Modified Files
--------------
contrib/pgbench/pgbench.c | 30 +++++++++++++++++++++++++++++-
1 file changed, 29 insertions(+), 1 deletion(-)
