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Catch IllegalStateException for getLineOfSight

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Closes #79
This commit is contained in:
Eric 2017-02-15 17:04:32 +01:00
parent 00323510bb
commit e29da1279b
1 changed files with 10 additions and 1 deletions
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11
src/main/java/de/epiceric/shopchest/utils/ShopUtils.java
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@ -233,7 +233,16 @@ public class ShopUtils {
if (plugin.getShopChestConfig().only_show_shops_in_sight) { if (plugin.getShopChestConfig().only_show_shops_in_sight) {
HashSet<Material> transparent = new HashSet<>(); HashSet<Material> transparent = new HashSet<>();
transparent.add(Material.AIR); transparent.add(Material.AIR);
List<Block> sight = player.getLineOfSight(transparent, (int) plugin.getShopChestConfig().maximal_distance);
List<Block> sight;
try {
sight = player.getLineOfSight(transparent, (int) plugin.getShopChestConfig().maximal_distance);
} catch (IllegalStateException e) {
// This method is occasionally throwing this exception but the exact reason is unknown...
plugin.debug("Failed to get line of sight: " + e.getMessage());
return;
}
ArrayList<Shop> shopsInSight = new ArrayList<>(); ArrayList<Shop> shopsInSight = new ArrayList<>();