From e9f4b367a62c5a5bfad0364cbc2dfce67323f325 Mon Sep 17 00:00:00 2001
From: Matt Soucy <git@msoucy.me>
Date: Sun, 24 Nov 2019 16:54:09 -0500
Subject: [PATCH] Fix invalid index

---
 core/src/me/msoucy/ptures/model/Engine.kt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/src/me/msoucy/ptures/model/Engine.kt b/core/src/me/msoucy/ptures/model/Engine.kt
index 496ed28..729d0c7 100644
--- a/core/src/me/msoucy/ptures/model/Engine.kt
+++ b/core/src/me/msoucy/ptures/model/Engine.kt
@@ -58,7 +58,7 @@ class Engine(private vararg val creatures : Pair<Creature, Int>) {
     private fun getTargetList(target : Target, selected : Int) : List<Int> {
         return when(target) {
             Target.Self -> listOf(currentCreature)
-            Target.Selected -> listOf(selected)
+            Target.Selected -> if (selected == -1) { listOf() } else { listOf(selected) }
             Target.Others -> creatures.indices.filter { it != currentCreature }
             Target.Opponents -> creatures.indices.filter { creatures[it].second != creatures[currentCreature].second }
             Target.All -> creatures.indices.toList()