X-Git-Url: https://git.hcoop.net/hcoop/domtool2.git/blobdiff_plain/12adf55a902b1d9bde677e4636530e5753857e05..7f012ffdbae5dbee9642fee030647d558b25c8c4:/src/main.sml?ds=sidebyside

diff --git a/src/main.sml b/src/main.sml
index b91f73a..705b20a 100644
--- a/src/main.sml
+++ b/src/main.sml
@@ -27,7 +27,7 @@ structure SM = StringMap
 val dmy = ErrorMsg.dummyLoc
 
 val defaultT : record ref = ref SM.empty
-val defaultV : exp SM.map ref = ref SM.empty
+val defaultV : (unit -> exp) SM.map ref = ref SM.empty
 
 fun registerDefault (name, t, v) =
     case SM.find (!defaultT, name) of
@@ -89,6 +89,7 @@ fun check fname =
 	    (b, NONE)
 	else
 	    let
+		val _ = ErrorMsg.reset ()
 		val prog = Parse.parse fname
 	    in
 		if !ErrorMsg.anyErrors then
@@ -129,7 +130,7 @@ fun eval fname =
 	if !ErrorMsg.anyErrors then
 	    ()
 	else
-	    Eval.exec (!defaultV) body'
+	    Eval.exec (SM.map (fn f => f ()) (!defaultV)) body'
       | NONE => ()
 
 end