1.1 --- a/src/HOL/Library/Old_Recdef.thy	Thu Mar 15 11:37:56 2012 +0100
     1.2 +++ b/src/HOL/Library/Old_Recdef.thy	Thu Mar 15 14:13:49 2012 +0100
     1.3 @@ -6,6 +6,7 @@
     1.4  
     1.5  theory Old_Recdef
     1.6  imports Wfrec
     1.7 +keywords "recdef" :: thy_decl
     1.8  uses
     1.9    ("~~/src/HOL/Tools/TFL/casesplit.ML")
    1.10    ("~~/src/HOL/Tools/TFL/utils.ML")