Log Message:
-----------
Fix typo, ensable -> enable, per Steve Gieseking.
Modified Files:
--------------
pgsql/src/interfaces/ecpg/preproc:
preproc.y (r1.341 -> r1.342)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/ecpg/preproc/preproc.y.diff?r1=1.341&r2=1.342)