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fix array index oob exception when changing dropdown option (fixes #118)

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This commit is contained in:
yugecin 2017-01-19 19:55:25 +01:00
parent 0af6bc8c09
commit 84fb44475f
1 changed files with 5 additions and 4 deletions
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9
src/yugecin/opsudance/ui/OptionsOverlay.java
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@ -30,7 +30,6 @@ import itdelatrisu.opsu.ui.MenuButton;
import itdelatrisu.opsu.ui.UI;
import org.newdawn.slick.*;
import yugecin.opsudance.core.DisplayContainer;
import yugecin.opsudance.core.state.ComplexOpsuState;
import yugecin.opsudance.core.state.OverlayOpsuState;
public class OptionsOverlay extends OverlayOpsuState {
@ -402,9 +401,11 @@ public class OptionsOverlay extends OverlayOpsuState {
if (isListOptionOpen) {
if (y > optionStartY && listStartX <= x && x < listStartX + listWidth && listStartY <= y && y < listStartY + listHeight) {
hoverOption.clickListItem(listHoverIndex);
if (listener != null) {
listener.onSaveOption(hoverOption);
if (0 <= listHoverIndex && listHoverIndex < hoverOption.getListItems().length) {
hoverOption.clickListItem(listHoverIndex);
if (listener != null) {
listener.onSaveOption(hoverOption);
}
}
SoundController.playSound(SoundEffect.MENUCLICK);
}