\vdash added

diff --git a/helm/matita/matita.lang b/helm/matita/matita.lang
index 0a16110170aa005333fc144766bb8bd9a63cf9f2..439440710b29ef8edf95eeb589ca8e85af35dd11 100644 (file)
--- a/helm/matita/matita.lang
+++ b/helm/matita/matita.lang
@@ -146,6 +146,7 @@
      <keyword>land</keyword>
      <keyword>lor</keyword>
      <keyword>subst</keyword>
+     <keyword>vdash</keyword>
   </keyword-list>
 
   <string _name = "String" style = "String" >