Remove debugging println!s

src/ffi.rs

@@ -59,8 +59,8 @@ pub const LUA_GCISRUNNING: c_int = 9;
 #[link(name = "lua5.3")]
 extern "C" {
     pub fn lua_newstate(alloc: lua_Alloc, ud: *mut c_void) -> *mut lua_State;
-
     pub fn lua_close(state: *mut lua_State);
+
     pub fn lua_callk(
         state: *mut lua_State,
         nargs: c_int,

src/util.rs

@@ -293,13 +293,11 @@ where
         Ok(Err(err)) => {
             ffi::luaL_checkstack(state, 2, ptr::null());
             push_wrapped_error(state, err);
-            println!("erroring...");
             ffi::lua_error(state)
         }
         Err(p) => {
             ffi::luaL_checkstack(state, 2, ptr::null());
             push_wrapped_panic(state, p);
-            println!("erroring...");
             ffi::lua_error(state)
         }
     }