X-Git-Url: http://matita.cs.unibo.it/gitweb/?a=blobdiff_plain;f=helm%2Fmatita%2Fmatita.lang;h=0c181ee4480269bf55ec473df745108fc03e825e;hb=771ee8b9d122fa963881c876e86f90531bb7434f;hp=e99672a35f77d5cccdca100bc8f1bbbe63b7ef3b;hpb=c5e94d35e8f36f868c5a1f02d80a419bfe802ba1;p=helm.git

diff --git a/helm/matita/matita.lang b/helm/matita/matita.lang
index e99672a35..0c181ee44 100644
--- a/helm/matita/matita.lang
+++ b/helm/matita/matita.lang
@@ -170,6 +170,8 @@
      <keyword>Assign</keyword>
      <keyword>land</keyword>
      <keyword>lor</keyword>
+     <keyword>lnot</keyword>
+     <keyword>liff</keyword>
      <keyword>subst</keyword>
      <keyword>vdash</keyword>
      <keyword>iforall</keyword>