Commits
Gil authored and GitHub committed ff3b5ca1219
Explicitly specify the default constructor to FieldPath (#773) Xcode prior to 8.3 does not accept an explicitly defaulted constructor (`= default`) for the purposes of default initializing a const object. This fixes a build failure under Xcode 8.2: ``` Firestore/core/src/firebase/firestore/model/field_path.cc:144:26: error: default initialization of an object of const type 'const firebase::firestore::model::FieldPath' without a user-provided default constructor static const FieldPath empty_path; ```