1 files changed, 8 insertions, 2 deletions
diff --git a/content/fetchers/data.h b/content/fetchers/data.h
index f6017e07a..2f89ecf54 100644
--- a/content/fetchers/data.h
+++ b/content/fetchers/data.h
@@ -16,13 +16,19 @@
  * along with this program.  If not, see <http://www.gnu.org/licenses/>.
  */
 
-/** \file
- * data: URL method handler
+/**
+ * \file
+ * data scheme fetch handler interface.
  */
 
 #ifndef NETSURF_CONTENT_FETCHERS_FETCH_DATA_H
 #define NETSURF_CONTENT_FETCHERS_FETCH_DATA_H
 
+/**
+ * Register data scheme handler.
+ *
+ * \return NSERROR_OK on successful registration or error code on failure.
+ */
 nserror fetch_data_register(void);
 
 #endif