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Diffstat (limited to 'galaxies.c')
-rw-r--r--galaxies.c16
1 files changed, 8 insertions, 8 deletions
diff --git a/galaxies.c b/galaxies.c
index f4f75c6..03bed9c 100644
--- a/galaxies.c
+++ b/galaxies.c
@@ -2553,13 +2553,13 @@ static char *interpret_move(const game_state *state, game_ui *ui,
ui->dy = y;
ui->dotx = dot->x;
ui->doty = dot->y;
- return "";
+ return UI_UPDATE;
}
} else if (button == RIGHT_DRAG && ui->dragging) {
/* just move the drag coords. */
ui->dx = x;
ui->dy = y;
- return "";
+ return UI_UPDATE;
} else if (button == RIGHT_RELEASE && ui->dragging) {
ui->dragging = FALSE;
@@ -2574,7 +2574,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
* is a null move; just update the ui and finish.
*/
if (px == ui->srcx && py == ui->srcy)
- return "";
+ return UI_UPDATE;
/*
* Otherwise, we remove the arrow from its starting
@@ -2601,7 +2601,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
if (buf[0])
return dupstr(buf);
else
- return "";
+ return UI_UPDATE;
} else if (IS_CURSOR_MOVE(button)) {
move_cursor(button, &ui->cur_x, &ui->cur_y, state->sx-1, state->sy-1, 0);
if (ui->cur_x < 1) ui->cur_x = 1;
@@ -2611,11 +2611,11 @@ static char *interpret_move(const game_state *state, game_ui *ui,
ui->dx = SCOORD(ui->cur_x);
ui->dy = SCOORD(ui->cur_y);
}
- return "";
+ return UI_UPDATE;
} else if (IS_CURSOR_SELECT(button)) {
if (!ui->cur_visible) {
ui->cur_visible = 1;
- return "";
+ return UI_UPDATE;
}
sp = &SPACE(state, ui->cur_x, ui->cur_y);
if (ui->dragging) {
@@ -2637,7 +2637,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
ui->dy = SCOORD(ui->cur_y);
ui->dotx = ui->srcx = ui->cur_x;
ui->doty = ui->srcy = ui->cur_y;
- return "";
+ return UI_UPDATE;
} else if (sp->flags & F_TILE_ASSOC) {
assert(sp->type == s_tile);
ui->dragging = TRUE;
@@ -2647,7 +2647,7 @@ static char *interpret_move(const game_state *state, game_ui *ui,
ui->doty = sp->doty;
ui->srcx = ui->cur_x;
ui->srcy = ui->cur_y;
- return "";
+ return UI_UPDATE;
} else if (sp->type == s_edge) {
sprintf(buf, "E%d,%d", ui->cur_x, ui->cur_y);
return dupstr(buf);