--- a/doc-src/IsarRef/Thy/Proof.thy Tue May 03 14:23:40 2011 +0200 +++ b/doc-src/IsarRef/Thy/Proof.thy Tue May 03 15:07:36 2011 +0200 @@ -1,5 +1,5 @@ theory Proof -imports Main +imports Base Main begin chapter {* Proofs \label{ch:proofs} *}