Switch to side-by-side view

--- a/src/rcldb/rcldb.h
+++ b/src/rcldb/rcldb.h
@@ -352,6 +352,9 @@
      * Used by the 'history' feature, and to retrieve ancestor documents.
      */
     bool getDoc(const string &udi, Doc &doc);
+
+    /** Get duplicates (md5) of document */
+    bool docDups(const Doc& idoc, std::vector<Doc>& odocs);
 
     /* The following are mainly for the aspell module */
     /** Whole term list walking. */