src/HOL/Real/RealDef.thy
changeset 12114 a8e860c86252
parent 12018 ec054019c910
child 13487 1291c6375c29
--- a/src/HOL/Real/RealDef.thy	Fri Nov 09 00:06:15 2001 +0100
+++ b/src/HOL/Real/RealDef.thy	Fri Nov 09 00:09:47 2001 +0100
@@ -86,7 +86,7 @@
   real_le_def
   "P <= (Q::real) == ~(Q < P)"
 
-syntax (symbols)
+syntax (xsymbols)
   Reals     :: "'a set"                   ("\\<real>")
   Nats      :: "'a set"                   ("\\<nat>")