Prevent copying default collation
authorPeter Eisentraut <peter_e@gmx.net>
Tue, 13 Jun 2017 12:49:41 +0000 (08:49 -0400)
committerPeter Eisentraut <peter_e@gmx.net>
Tue, 13 Jun 2017 12:49:41 +0000 (08:49 -0400)
commit17082a88eadfca79b50c04c5a78a2c38ee4f5d9c
tree53b98f6185e94f85d6e9b42f2afd920f2aa0d8b5
parent78a030a441966d91bc7e932ef84da39c3ea7d970
Prevent copying default collation

This will not have the desired effect and might lead to crashes when the
copied collation is used.

Reported-by: Tom Lane <tgl@sss.pgh.pa.us>
src/backend/commands/collationcmds.c