Log Message:
-----------
Fix typo in comment, per Andrew Dunstan.
Modified Files:
--------------
pgsql-server/src/bin/initdb:
initdb.c (r1.50 -> r1.51)
(http://developer.postgresql.org/cvsweb.cgi/pgsql-server/src/bin/initdb/initdb.c.diff?r1=1.50&r2=1.51)