# HG changeset patch
# User nipkow
# Date 773941834 -7200
# Node ID 877704b91847d3d5b36f1cec3349c7137dee12ab
# Parent  8577bc1c4e1befaf0c8dfac1112d964b7fd72c78
type constraints

diff -r 8577bc1c4e1b -r 877704b91847 doc-src/ERRATA.txt
--- a/doc-src/ERRATA.txt	Mon Jul 11 17:38:10 1994 +0200
+++ b/doc-src/ERRATA.txt	Mon Jul 11 17:50:34 1994 +0200
@@ -23,3 +23,6 @@
 Ref/tactic: documented subgoals_tac
 
 Logics/ZF: renamed mem_anti_sym and mem_anti_refl
+
+Ref/defining: type constraints ("::") now have a very low priority of 4.
+              As in ML, they must be enclosed in paretheses most of the time.