1 files changed, 1 insertions, 0 deletions

diff --git a/src/keeper.c b/src/keeper.c
index 01e8880..96dba3f 100644
--- a/src/keeper.c
+++ b/src/keeper.c
@@ -197,6 +197,7 @@ void close_keepers(void)
                 lua_close( GKeepers[i].L);
                 GKeepers[i].L = 0;
                 //assert( GKeepers[i].count == 0);
+                MUTEX_FREE( &GKeepers[i].lock_);
         }
         if( GKeepers) free( GKeepers);
         GKeepers = NULL;