Log Message:
-----------
Chain on to SIGPIPE handler rather than just do action on default.
Always create thread-specific variable.
Modified Files:
--------------
pgsql-server/doc/src/sgml:
libpq.sgml (r1.159 -> r1.160)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/doc/src/sgml/libpq.sgml.diff?r1=1.159&r2=1.160)
pgsql-server/src/interfaces/libpq:
fe-secure.c (r1.46 -> r1.47)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/interfaces/libpq/fe-secure.c.diff?r1=1.46&r2=1.47)