Log Message:
-----------
Make sure that debug_query_string contains the original query text,
if available (which it usually should be), during processing of Bind
and Execute protocol messages. This improves usefulness of
log_min_error_statement logging for extended query protocol.
Modified Files:
--------------
pgsql/src/backend/tcop:
postgres.c (r1.515 -> r1.516)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/backend/tcop/postgres.c.diff?r1=1.515&r2=1.516)