Log Message:
-----------
The source code changed, so the expected file changed too.
Modified Files:
--------------
pgsql/src/interfaces/ecpg/test/expected:
preproc-variable.c (r1.8 -> r1.9)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/ecpg/test/expected/preproc-variable.c.diff?r1=1.8&r2=1.9)