Fixed issue in ParticleContainer destructor

It was trying to call a virtual method for cleanup with the intention of
doing cleanup in its subclasses, but that doesn't work in a destructor.

Could simplify ActorSprite destructor as a result.

3 files changed, 9 insertions, 8 deletions

diff --git a/src/actorsprite.cpp b/src/actorsprite.cpp
index 989de8d9..ae731305 100644
--- a/src/actorsprite.cpp
+++ b/src/actorsprite.cpp
@@ -52,10 +52,6 @@ ActorSprite::ActorSprite(int id):
 
 ActorSprite::~ActorSprite()
 {
-    setMap(nullptr);
-
-    mUsedTargetCursor = nullptr;
-
     // Notify listeners of the destruction.
     Event event(Event::Destroyed);
     event.setActor("source", this);
diff --git a/src/particlecontainer.cpp b/src/particlecontainer.cpp
index 60485c44..53742109 100644
--- a/src/particlecontainer.cpp
+++ b/src/particlecontainer.cpp
@@ -32,7 +32,6 @@ ParticleContainer::ParticleContainer(ParticleContainer *parent,
 
 ParticleContainer::~ParticleContainer()
 {
-    clearLocally();
     if (mDelParent)
         delete mNext;
 }
@@ -56,7 +55,10 @@ ParticleList::ParticleList(ParticleContainer *parent, bool delParent):
     ParticleContainer(parent, delParent)
 {}
 
-ParticleList::~ParticleList() = default;
+ParticleList::~ParticleList()
+{
+    clearLocally();
+}
 
 void ParticleList::addLocally(Particle *particle)
 {
@@ -114,7 +116,10 @@ ParticleVector::ParticleVector(ParticleContainer *parent, bool delParent):
     ParticleContainer(parent, delParent)
 {}
 
-ParticleVector::~ParticleVector() = default;
+ParticleVector::~ParticleVector()
+{
+    clearLocally();
+}
 
 void ParticleVector::setLocally(int index, Particle *particle)
 {
diff --git a/src/particlecontainer.h b/src/particlecontainer.h
index 5656a7fd..519553ab 100644
--- a/src/particlecontainer.h
+++ b/src/particlecontainer.h
@@ -51,7 +51,7 @@ public:
     /**
      * Kills and removes all particle effects (only in this container)
      */
-    virtual void clearLocally() {}
+    virtual void clearLocally() = 0;
 
     /**
      * Sets the positions of all elements