fix incorrect function name in godoc
fix incorrect function name in godoc

Change-Id: Iccb60226bd00b3d1aeffa67bf7a932dca62fd577
Reviewed-on: http://review.couchbase.org/92532
Tested-by: Marty Schoch <ba9951d7d66412e2a57aea395f01176a793cf5eb@gmail.com>
Reviewed-by: Abhinav Dangeti <d73ef2279de6577f7bf081737ee47554bbb7dc82@couchbase.com>

couchbase/vellum