(svn r19477) -Fix (r1946x): removed a few too functions including the copy constructor

src/misc/str.hpp

@@ -56,6 +56,15 @@ struct CStrA : public CBlobT<char>
 		}
 	}
 
+	/** Append another CStrA. */
+	FORCEINLINE void Append(const CStrA &src)
+	{
+		if (src.Length() > 0) {
+			base::AppendRaw(src);
+			base::FixTail();
+		}
+	}
+
 	/** Assignment from C string. */
 	FORCEINLINE CStrA &operator = (const char *src)
 	{