The problem was that `break` statement: we stopped searching for SHORT columns in each delta set after finding the first, but rows can contain more than one in any order. Fixes https://github.com/googlei18n/fontmake/issues/271
The problem was that `break` statement: we stopped searching for SHORT columns in each delta set after finding the first, but rows can contain more than one in any order. Fixes https://github.com/googlei18n/fontmake/issues/271