Log Message:
-----------
Fix psql's \copy command to ensure that it cycles libpq back to the idle state
(in particular, causing the ReadyForQuery message to be eaten) before
returning from do_copy. The only known consequence of failing to do so is
that get_prompt might show a wrong result for the %x transaction status
escape, as reported by Bernd Helmle; but it's possible there are other issues.
Back-patch as far as 7.4, the oldest version supporting %x.
Tags:
----
REL7_4_STABLE
Modified Files:
--------------
pgsql/src/bin/psql:
copy.c (r1.33.4.1 -> r1.33.4.2)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/psql/copy.c.diff?r1=1.33.4.1&r2=1.33.4.2)