Commit ea281aa8d07dac2b90bf4762882a3f3d2bca8249
2019-03-26T16:18:03
Use class templates for Null objects This allows partial-instantiating custom Null object for template Lookup<T>. Before, this had to be handcoded per instantiation. Apparently I missed adding one for AAT::ankr.lookupTable, so it was getting the wrong (generic) null for Lookup object, which is wrong and unsafe. Fixes https://bugs.chromium.org/p/chromium/issues/detail?id=944346