Commit 2375be48309e25178fad67ed4f811b948f748478

Edward Thomson 2019-05-21T12:57:28

tree: return `size_t` for treebuilder entrycount We keep the treebuilder entrycount as a `size_t` - return that instead of downcasting to an `unsigned int`. Callers who were storing this value in an `unsigned int` will continue to downcast themselves, so there should be no behavior change for callers.