Correct MAX_LIBARRAY define, assert when its wrong

source/blender/blenkernel/BKE_library.h

@@ -71,7 +71,7 @@ void id_clear_lib_data(struct Main *bmain, struct ID *id);
 
 struct ListBase *which_libbase(struct Main *mainlib, short type);
 
-#define MAX_LIBARRAY    43
+#define MAX_LIBARRAY    34
 int set_listbasepointers(struct Main *main, struct ListBase **lb);
 
 void BKE_libblock_free(struct Main *bmain, void *idv);

source/blender/blenkernel/intern/library.c

@@ -620,6 +620,8 @@ int set_listbasepointers(Main *main, ListBase **lb)
 	
 	lb[a] = NULL;
 
+	BLI_assert(a == MAX_LIBARRAY);
+
 	return a;
 }