error: expected initializer before ‘&’ token

ljj@ljj-think:~/C++/Project/07$ make
g++ -std=c++11 -c -Wall 7_27.cpp
In file included from 7_27.cpp:4:0:
Screen.h:43:14: error: expected initializer before ‘&’ token
 inline Screen& Screen::move(pos r, pos c)
              ^
Screen.h:19:20: warning: inline function ‘Screen& Screen::move(Screen::pos, Scre
en::pos)’ used but never defined
     inline Screen& move(pos r, pos c);
                    ^
makefile:7: recipe for target 'main' failed

make: *** [main] Error 1

Ubuntu16.04 g++编译

出现此错误原因为Screen.h文件中的结构体最后没有加分号，如下所示：

Class Screen{

//........

}; //此处没有加分号导致此错误