rust-diplomat · Manishearth · Feb 24, 2024 · Feb 12, 2024 · Feb 12, 2024 · Feb 12, 2024
diff --git a/core/src/hir/attrs.rs b/core/src/hir/attrs.rs
@@ -105,6 +105,7 @@ impl Attrs {
                         continue;
                     }
                     match StandardAttribute::from_meta(&attr.meta) {
+                        Ok(StandardAttribute::String(s)) if s.is_empty() => this.namespace = None,
                         Ok(StandardAttribute::String(s)) => this.namespace = Some(s),
                         Ok(_) | Err(_) => {
                             errors.push(LoweringError::Other(

diff --git a/feature_tests/c/include/AttrOpaque1.h b/feature_tests/c/include/AttrOpaque1.h
diff --git a/feature_tests/c/include/Unnamespaced.h b/feature_tests/c/include/Unnamespaced.h
diff --git a/feature_tests/c2/include/AttrOpaque1.h b/feature_tests/c2/include/AttrOpaque1.h
diff --git a/feature_tests/c2/include/Unnamespaced.d.h b/feature_tests/c2/include/Unnamespaced.d.h
diff --git a/feature_tests/c2/include/Unnamespaced.h b/feature_tests/c2/include/Unnamespaced.h
diff --git a/feature_tests/cpp/docs/source/attrs_ffi.rst b/feature_tests/cpp/docs/source/attrs_ffi.rst
diff --git a/feature_tests/cpp/include/AttrOpaque1.h b/feature_tests/cpp/include/AttrOpaque1.h
diff --git a/feature_tests/cpp/include/AttrOpaque1.hpp b/feature_tests/cpp/include/AttrOpaque1.hpp
diff --git a/feature_tests/cpp/include/Unnamespaced.h b/feature_tests/cpp/include/Unnamespaced.h
diff --git a/feature_tests/cpp/include/Unnamespaced.hpp b/feature_tests/cpp/include/Unnamespaced.hpp
diff --git a/feature_tests/cpp2/include/AttrOpaque1.h b/feature_tests/cpp2/include/AttrOpaque1.h
diff --git a/feature_tests/cpp2/include/AttrOpaque1Renamed.d.hpp b/feature_tests/cpp2/include/AttrOpaque1Renamed.d.hpp