Program received signal SIGSEGV, Segmentation fault.
0x0000622c2e888f3d in MainLoop (source=0x731c9d7068e0 <_IO_2_1_stdin_>) at mainloop.c:648
648                                         pl->items[pl->length] &&

highgo@qd:~/works/repo/ivorysql-sync18/IvorySQL/inst$ ./bin/psql -p 1521 -d postgres
psql (18beta2)
Type "help" for help.

postgres=# print a'b
invalid host/bind variable name.

Segmentation fault