X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=matita%2Fcore_notation.moo;h=8ce02776502647fddc514f84a6a4d6e90ad70eed;hb=b4fb0f2e1117b441b18cead42be52f858e0400b4;hp=3b157ec5877d3933805a51b9344da2162db2c2d6;hpb=4c64aae84bbfd12abb64e7af5a640192b5051dc3;p=helm.git

diff --git a/matita/core_notation.moo b/matita/core_notation.moo
index 3b157ec58..8ce027765 100644
--- a/matita/core_notation.moo
+++ b/matita/core_notation.moo
@@ -117,5 +117,5 @@ notation "hvbox(a break \land b)"
 for @{ 'and $a $b }.
 
 notation "hvbox(\lnot a)" 
-  left associative with precedence 40
+  non associative with precedence 40
 for @{ 'not $a }.