grails-plugins/grails-database-migration — pull request #24 by zyro23 (2013-03-15 21:39:51+00:00)
Title: fixed reverse logic for length_types (not) having decimal digits

as i understand it, LENGTH_TYPES contains types that do have a length, e.g. VARCHAR(255), but _not_ a scale/precision.

so, if a typeHasLength it should have 0 decimalDigits.

this fixed false positives with dbm-gorm-diff for numeric types with scale for me (postgresql).