1247     int			did_change = FALSE;  in op_tilde()  local
1263 	    did_change |= one_change;  in op_tilde()
1277 	if (did_change)  in op_tilde()
1294 	    did_change = swapchars(oap->op_type, &pos,  in op_tilde()
1299 		did_change |= swapchars(oap->op_type, &pos,  in op_tilde()
1305 	if (did_change)  in op_tilde()
1310 	    if (netbeans_active() && did_change)  in op_tilde()
1336     if (!did_change && oap->is_VIsual)  in op_tilde()
1363     int	did_change = 0;  in swapchars()  local
1375 	did_change |= swapchar(op_type, pos);  in swapchars()
1379     return did_change;  in swapchars()
2493     int		did_change = FALSE;  in do_addsub()  local
2678 	if (!did_change)  in do_addsub()
2680 	did_change = TRUE;  in do_addsub()
2778 	if (!did_change)  in do_addsub()
2780 	did_change = TRUE;  in do_addsub()
2894 	if (did_change && curwin->w_cursor.col)  in do_addsub()
2898     if (did_change && (cmdmod.cmod_flags & CMOD_LOCKMARKS) == 0)  in do_addsub()
2910     else if (did_change)  in do_addsub()
2915     return did_change;  in do_addsub()