1 files changed, 1 insertions, 0 deletions

diff --git a/src/keeper.h b/src/keeper.h
index e959c7c..27a0f68 100644
--- a/src/keeper.h
+++ b/src/keeper.h
@@ -11,6 +11,7 @@ struct s_Keeper
 const char *init_keepers( int const _nbKeepers);
 struct s_Keeper *keeper_acquire( const void *ptr);
 void keeper_release( struct s_Keeper *K);
+void keeper_toggle_nil_sentinels( lua_State *L, int _val_i, int _nil_to_sentinel);
 int keeper_call( lua_State *K, char const *func_name, lua_State *L, void *linda, uint_t starting_index);
 void close_keepers(void);