v0.8.2: Various bugfixes:

- Added a safety check to AndroidGame
- fixed Burning not checking if a thieve's item is null
- fixed wand of regrowth overriding tall grass and placing grass where it shouldn't
- fixed unique potions being vulnerable to explosions
- fixed tengu placing traps over plants
- fixed items not being IDed in rankings if players dies with an ankh

android/src/main/java/com/shatteredpixel/shatteredpixeldungeon/android/AndroidGame.java

@@ -108,6 +108,11 @@ public class AndroidGame extends AndroidApplication {
 		
 	}
 
+	@Override
+	public void onBackPressed() {
+		//do nothing, game should catch all back presses
+	}
+
 	@Override
 	public void onWindowFocusChanged(boolean hasFocus) {
 		super.onWindowFocusChanged(hasFocus);

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/actors/buffs/Burning.java

@@ -119,7 +119,7 @@ public class Burning extends Buff implements Hero.Doom {
 				target.damage( damage, this );
 			}
 
-			if (target instanceof Thief) {
+			if (target instanceof Thief && ((Thief) target).item != null) {
 
 				Item item = ((Thief) target).item;
 

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/Heap.java

@@ -257,6 +257,11 @@ public class Heap implements Bundlable {
 
 			for (Item item : items.toArray( new Item[0] )) {
 
+				//unique items aren't affect by explosions
+				if (item.unique || (item instanceof Armor && ((Armor) item).checkSeal() != null)){
+					continue;
+				}
+
 				if (item instanceof Potion) {
 					items.remove(item);
 					((Potion) item).shatter(pos);
@@ -273,10 +278,10 @@ public class Heap implements Bundlable {
 						return;
 					}
 
-				//unique and upgraded items can endure the blast
-				} else if (!(item.level() > 0 || item.unique
-						|| (item instanceof Armor && ((Armor) item).checkSeal() != null)))
+				//upgraded items can endure the blast
+				} else if (item.level() <= 0) {
 					items.remove( item );
+				}
 
 			}
 

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/items/wands/WandOfRegrowth.java

@@ -98,9 +98,15 @@ public class WandOfRegrowth extends Wand {
 					terr == Terrain.HIGH_GRASS ||
 					terr == Terrain.FURROWED_GRASS)) {
 				i.remove();
+			} else if (Char.hasProp(Actor.findChar(cell), Char.Property.IMMOVABLE)) {
+				i.remove();
+			} else if (Dungeon.level.plants.get(cell) != null){
+				i.remove();
 			} else {
-				Level.set( cell, Terrain.GRASS );
-				GameScene.updateMap( cell );
+				if (terr != Terrain.HIGH_GRASS && terr != Terrain.FURROWED_GRASS) {
+					Level.set(cell, Terrain.GRASS);
+					GameScene.updateMap( cell );
+				}
 				Char ch = Actor.findChar(cell);
 				if (ch != null){
 					processSoulMark(ch, chargesPerCast());
@@ -162,6 +168,8 @@ public class WandOfRegrowth extends Wand {
 		for (int cell : cells){
 			if (grassToPlace <= 0 || bolt.path.contains(cell)) break;
 
+			if (Dungeon.level.map[cell] == Terrain.HIGH_GRASS) continue;
+
 			if (Random.Float() > furrowedChance) {
 				Level.set(cell, Terrain.HIGH_GRASS);
 			} else {

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/levels/NewPrisonBossLevel.java

@@ -582,6 +582,7 @@ public class NewPrisonBossLevel extends Level {
 				int cell = x+tenguCell.left+1 + (y+tenguCell.top+1)*width();
 				if (Blob.volumeAt(cell, StormCloud.class) == 0
 						&& Blob.volumeAt(cell, Regrowth.class) <= 9
+						&& Dungeon.level.plants.get(cell) == null
 						&& Actor.findChar(cell) == null) {
 					Level.set(cell, Terrain.SECRET_TRAP);
 					setTrap(new TenguDartTrap().hide(), cell);

core/src/main/java/com/shatteredpixel/shatteredpixeldungeon/windows/WndResurrect.java

@@ -80,8 +80,8 @@ public class WndResurrect extends Window {
 			protected void onClick() {
 				hide();
 
-				Rankings.INSTANCE.submit( false, WndResurrect.causeOfDeath.getClass() );
 				Hero.reallyDie( WndResurrect.causeOfDeath );
+				Rankings.INSTANCE.submit( false, WndResurrect.causeOfDeath.getClass() );
 			}
 		};
 		btnNo.setRect( 0, btnYes.bottom() + GAP, WIDTH, BTN_HEIGHT );