forgot to init the bindings for game.pkg

next problem to solve: skills

src/CMakeLists.txt

@@ -90,10 +90,11 @@ set(SERVER_SRC
   console.c
   helpers.c
   config.pkg.c
+  eressea.pkg.c
+  game.pkg.c
   locale.pkg.c
   log.pkg.c
   process.pkg.c
-  eressea.pkg.c
   settings.pkg.c
   bind_building.c
   bind_config.c

src/bindings.c

@@ -88,6 +88,7 @@ TOLUA_PKG(settings);
 TOLUA_PKG(config);
 TOLUA_PKG(locale);
 TOLUA_PKG(log);
+TOLUA_PKG(game);
 
 int log_lua_error(lua_State * L)
 {
@@ -1060,6 +1061,7 @@ int tolua_bindings_open(lua_State * L)
   tolua_eressea_open(L);
   tolua_process_open(L);
   tolua_settings_open(L);
+  tolua_game_open(L);
   tolua_config_open(L);
   tolua_locale_open(L);
   tolua_log_open(L);

src/kernel/config.c

@@ -1256,7 +1256,7 @@ skill_t findskill(const char *s, const struct locale * lang)
     const void * match;
     void **tokens = get_translations(lang, UT_SKILLS);
     struct critbit_tree *cb = (critbit_tree *)*tokens;
-    if (cb_find_prefix(cb, str, strlen(str), &match, 1, 0)) {
+    if (cb && cb_find_prefix(cb, str, strlen(str), &match, 1, 0)) {
       cb_get_kv(match, &i, sizeof(int));
       result = (skill_t)i;
     }