Index: components/drive/file_change.cc |
diff --git a/components/drive/file_change.cc b/components/drive/file_change.cc |
index 0bdd7bc7947d1bbe2237b02c36f1d90cf2544600..33a2ac314f0ee668669956cdecd206804ce293b1 100644 |
--- a/components/drive/file_change.cc |
+++ b/components/drive/file_change.cc |
@@ -43,6 +43,7 @@ std::string FileChange::Change::DebugString() const { |
FileChange::ChangeList::ChangeList() { |
} |
+FileChange::ChangeList::ChangeList(const ChangeList& other) = default; |
FileChange::ChangeList::~ChangeList() { |
} |