FWIW, I failed to reproduce that on any of my machines. Maybe
your editor is leaving the tty in a funny state?
Seems system() call cleanups sigaction state on FreeBSD. I've modify
void
setup_cancel_handler(void)
{
fprintf(stderr, "%p -> %p\n", pqsignal(SIGINT, handle_sigint),
handle_sigint);
}
and add it around system() call. Next:
% export EDITOR=echo
% psql postgres
0x0 -> 0x409620
SET
Timing is on.
psql (9.2beta1)
Type "help" for help.
postgres=# \e
0x409620 -> 0x409620
/tmp/psql.edit.7997.sql
0x0 -> 0x409620
postgres=#
--
Teodor Sigaev E-mail: teo...@sigaev.ru
WWW: http://www.sigaev.ru/
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