Accuracy use of arguments of dlg_move and widget_move macros.

Signed-off-by: Andrew Borodin <aborodin@vmail.ru>

lib/widget/dialog.h

@@ -25,7 +25,7 @@
 #define B_HELP          3
 #define B_USER          100
 
-#define dlg_move(h, _y, _x) tty_gotoyx (((Dlg_head *)(h))->y + _y, ((Dlg_head *)(h))->x + _x)
+#define dlg_move(h, _y, _x) tty_gotoyx (((Dlg_head *)(h))->y + (_y), ((Dlg_head *)(h))->x + (_x))
 
 /*** enums ***************************************************************************************/
 

lib/widget/widget-common.h

@@ -10,7 +10,7 @@
 
 /*** typedefs(not structures) and defined constants **********************************************/
 
-#define widget_move(w, _y, _x) tty_gotoyx (((Widget *)(w))->y + _y, ((Widget *)(w))->x + _x)
+#define widget_move(w, _y, _x) tty_gotoyx (((Widget *)(w))->y + (_y), ((Widget *)(w))->x + (_x))
 /* Sets/clear the specified flag in the options field */
 #define widget_option(w,f,i) \
     w.options = ((i) ? ((w).options | (f)) : ((w).options & (~(f))))