Remove now-useless function editorclass::countstuff()

Previously, it existed solely to count the number of trinkets and
crewmates when loading a level, because we were keeping track of the
amount of them manually, incrementing and decrementing every time a
trinket or crewmate was added or removed, but loading a new level
represented a case that could potentially not be an increment or
decrement.

However, since the amount tracking is now handled automatically, this
function now does nothing, and can be safely removed.

desktop_version/src/editor.cpp

@@ -1618,10 +1618,6 @@ int editorclass::findwarptoken(int t)
     return 0;
 }
 
-void editorclass::countstuff()
-{
-}
-
 void editorclass::load(std::string& _path)
 {
     reset();
@@ -1846,7 +1842,6 @@ void editorclass::load(std::string& _path)
     }
 
     gethooks();
-    countstuff();
     version=2;
 }
 

desktop_version/src/editor.h

@@ -138,7 +138,6 @@ class editorclass{
   int findtrinket(int t);
   int findcrewmate(int t);
   int findwarptoken(int t);
-  void countstuff();
   void findstartpoint();
   int getlevelcol(int t);
   int getenemycol(int t);