Fixing problems various in membership application and addition

[bpt/portal.git] / app / app.sig

diff --git a/app/app.sig b/app/app.sig
index 8df47d8..2b7de99 100644 (file)
--- a/app/app.sig
+++ b/app/app.sig
@@ -16,7 +16,7 @@ sig
     val apply : application -> string option
 
     val validEmail : string -> bool
-    val validUser : string -> bool
+    val validUsername : string -> bool
     val userExists : string -> bool
 
     val confirm : int * string -> bool