Events.c: In function ‘nxagentDispatchEvents’:
Events.c:1241:21: warning: declaration of ‘pScreen’ shadows a previous local [-Wshadow=compatible-local]
           ScreenPtr pScreen = nxagentScreen(X.xbutton.window);
                     ^~~~~~~
Events.c:827:13: note: shadowed declaration is here
   ScreenPtr pScreen = NULL;
             ^~~~~~~
Events.c:1383:19: warning: declaration of ‘pScreen’ shadows a previous local [-Wshadow=compatible-local]
         ScreenPtr pScreen = nxagentScreen(X.xmotion.window);
                   ^~~~~~~
Events.c:827:13: note: shadowed declaration is here
   ScreenPtr pScreen = NULL;
             ^~~~~~~

Events.c: In function ‘nxagentDispatchEvents’:
Events.c:1383:19: warning: declaration of ‘pScreen’ shadows a previous local [-Wshadow=compatible-local]
         ScreenPtr pScreen = nxagentScreen(X.xmotion.window);
                   ^~~~~~~
Events.c:827:13: note: shadowed declaration is here
   ScreenPtr pScreen = NULL;
             ^~~~~~~