src/Pure/Isar/outer_syntax.ML
changeset 69575 f77cc54f6d47
parent 69289 bf6937af7fe8
child 69876 b49bd228ac8a
--- a/src/Pure/Isar/outer_syntax.ML	Thu Jan 03 12:34:26 2019 +0100
+++ b/src/Pure/Isar/outer_syntax.ML	Thu Jan 03 14:12:44 2019 +0100
@@ -174,8 +174,7 @@
 
 (* parse commands *)
 
-val bootstrap =
-  Config.bool (Config.declare ("Outer_Syntax.bootstrap", \<^here>) (K (Config.Bool true)));
+val bootstrap = Config.declare_bool ("Outer_Syntax.bootstrap", \<^here>) (K true);
 
 local