diff options
Diffstat (limited to 'unequal.c')
| -rw-r--r-- | unequal.c | 13 |
1 files changed, 7 insertions, 6 deletions
@@ -1425,7 +1425,7 @@ static char *interpret_move(const game_state *state, game_ui *ui, ui->hshow = 1; } ui->hcursor = 0; - return ""; + return UI_UPDATE; } if (button == RIGHT_BUTTON) { /* pencil highlighting for non-filled squares */ @@ -1439,7 +1439,7 @@ static char *interpret_move(const game_state *state, game_ui *ui, ui->hshow = 1; } ui->hcursor = 0; - return ""; + return UI_UPDATE; } } @@ -1453,11 +1453,12 @@ static char *interpret_move(const game_state *state, game_ui *ui, ny != ui->hy + adjthan[i].dy); ++i); if (i == 4) - return ""; /* invalid direction, i.e. out of the board */ + return UI_UPDATE; /* invalid direction, i.e. out of + * the board */ if (!(GRID(state, flags, ui->hx, ui->hy) & adjthan[i].f || GRID(state, flags, nx, ny ) & adjthan[i].fo)) - return ""; /* no clue to toggle */ + return UI_UPDATE; /* no clue to toggle */ if (state->adjacent) self = (adjthan[i].dx >= 0 && adjthan[i].dy >= 0); @@ -1475,13 +1476,13 @@ static char *interpret_move(const game_state *state, game_ui *ui, } else { move_cursor(button, &ui->hx, &ui->hy, ds->order, ds->order, FALSE); ui->hshow = ui->hcursor = 1; - return ""; + return UI_UPDATE; } } if (ui->hshow && IS_CURSOR_SELECT(button)) { ui->hpencil = 1 - ui->hpencil; ui->hcursor = 1; - return ""; + return UI_UPDATE; } n = c2n(button, state->order); |