1 files changed, 19 insertions, 25 deletions
diff --git a/src/Text/Pandoc/Lua/Module/System.hs b/src/Text/Pandoc/Lua/Module/System.hs
index 8589f672c..e329a0125 100644
--- a/src/Text/Pandoc/Lua/Module/System.hs
+++ b/src/Text/Pandoc/Lua/Module/System.hs
@@ -11,34 +11,28 @@
 Pandoc's system Lua module.
 -}
 module Text.Pandoc.Lua.Module.System
-  ( pushModule
+  ( documentedModule
   ) where
 
-import HsLua hiding (pushModule)
+import HsLua
 import HsLua.Module.System
   (arch, env, getwd, os, with_env, with_tmpdir, with_wd)
-import Text.Pandoc.Error (PandocError)
-import Text.Pandoc.Lua.ErrorConversion ()
-
-import qualified HsLua as Lua
 
 -- | Push the pandoc.system module on the Lua stack.
-pushModule :: LuaE PandocError NumResults
-pushModule = do
-  Lua.pushModule $ Module
-    { moduleName = "system"
-    , moduleDescription = "system functions"
-    , moduleFields =
-        [ arch
-        , os
-        ]
-    , moduleFunctions =
-        [ setName "environment" env
-        , setName "get_working_directory" getwd
-        , setName "with_environment" with_env
-        , setName "with_temporary_directory" with_tmpdir
-        , setName "with_working_directory" with_wd
-        ]
-    , moduleOperations = []
-    }
-  return 1
+documentedModule :: LuaError e => Module e
+documentedModule = Module
+  { moduleName = "pandoc.system"
+  , moduleDescription = "system functions"
+  , moduleFields =
+      [ arch
+      , os
+      ]
+  , moduleFunctions =
+      [ setName "environment" env
+      , setName "get_working_directory" getwd
+      , setName "with_environment" with_env
+      , setName "with_temporary_directory" with_tmpdir
+      , setName "with_working_directory" with_wd
+      ]
+  , moduleOperations = []
+  }