Avoiding warnings from cppcheck. Mostly removing bodies of private copy

constructors and operator=.
Also ensuring initialisation for some fields, reducing scope where
possible, and passing by const reference.

1 files changed, 2 insertions, 2 deletions

diff --git a/src/DocumentAccessor.h b/src/DocumentAccessor.h
index 92440428e..899865fc1 100644
--- a/src/DocumentAccessor.h
+++ b/src/DocumentAccessor.h
@@ -17,8 +17,8 @@ class Document;
 
 class DocumentAccessor : public Accessor {
 	// Private so DocumentAccessor objects can not be copied
-	DocumentAccessor(const DocumentAccessor &source) : Accessor(), props(source.props) {}
-	DocumentAccessor &operator=(const DocumentAccessor &) { return *this; }
+	DocumentAccessor(const DocumentAccessor &source);
+	DocumentAccessor &operator=(const DocumentAccessor &);
 
 protected:
 	Document *pdoc;