remove unnecessary pushvalue

1 files changed, 0 insertions, 1 deletions

diff --git a/nerv.c b/nerv.c
index aa808c3..3dc9895 100644
--- a/nerv.c
+++ b/nerv.c
@@ -7,7 +7,6 @@ extern void nerv_matrix_init(lua_State *L);
 
 int luaopen_libnerv(lua_State *L) {
     lua_newtable(L);
-    lua_pushvalue(L, -1);
     lua_setfield(L, LUA_GLOBALSINDEX, "nerv");
     nerv_point_init(L);
     nerv_matrix_init(L);