Fix a typo in the doc comment for spelling_of.
Reviewers: zarko, #core_team
Subscribers: #core_team
@@ -118,7 +118,7 @@ llvm::StringRef spelling_of(NodeKindID node_kind_id);
/// \brief Returns the Kythe spelling of `property_id`
///
/// ~~~
-/// spelling_of(kLocation) == "/kythe/loc/uri"
+/// spelling_of(kLocationUri) == "/kythe/loc/uri"
/// ~~~
llvm::StringRef spelling_of(PropertyID property_id);
