Correct ServerActiveObject's virtual getArmorGroups() to be const.

Due to commit ec3142a , UnitSAO's getArmorGroups() did not match ServerActiveObject's, notably resulting in the lua get_armor_groups() call returning nothing.
minetest · Aug 1, 2019 · 1a97d06 · 1a97d06
1 parent 3ceef8e
commit 1a97d06
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/serverobject.h b/src/serverobject.h
@@ -147,7 +147,7 @@ class ServerActiveObject : public ActiveObject
 
 	virtual void setArmorGroups(const ItemGroupList &armor_groups)
 	{}
-	virtual const ItemGroupList &getArmorGroups()
+	virtual const ItemGroupList &getArmorGroups() const
 	{ static ItemGroupList rv; return rv; }
 	virtual void setPhysicsOverride(float physics_override_speed, float physics_override_jump, float physics_override_gravity)
 	{}