diff options
Diffstat (limited to 'sixteen.c')
| -rw-r--r-- | sixteen.c | 10 |
1 files changed, 5 insertions, 5 deletions
@@ -618,7 +618,7 @@ static char *interpret_move(const game_state *state, game_ui *ui, if (IS_CURSOR_MOVE(button) || pad) { if (!ui->cur_visible) { ui->cur_visible = 1; - return ""; + return UI_UPDATE; } if (control || shift || ui->cur_mode) { @@ -673,7 +673,7 @@ static char *interpret_move(const game_state *state, game_ui *ui, } ui->cur_visible = 1; - return ""; + return UI_UPDATE; } } @@ -691,11 +691,11 @@ static char *interpret_move(const game_state *state, game_ui *ui, const enum cursor_mode m = (button == CURSOR_SELECT2 ? lock_position : lock_tile); ui->cur_mode = (ui->cur_mode == m ? unlocked : m); - return ""; + return UI_UPDATE; } } else { ui->cur_visible = 1; - return ""; + return UI_UPDATE; } } else { return NULL; @@ -710,7 +710,7 @@ static char *interpret_move(const game_state *state, game_ui *ui, else if (cy == state->h && cx >= 0 && cx < state->w) dy = +1, dx = 0; else - return ""; /* invalid click location */ + return UI_UPDATE; /* invalid click location */ /* reverse direction if right hand button is pressed */ if (button == RIGHT_BUTTON || button == CURSOR_SELECT2) { |