# HG changeset patch
# User griff
# Date 1248269482 -7200
# Node ID d6e9fb662d686d1149b20431f409c4a6c3236e1b
# Parent  4b75f40b3e6c62fc6b92dabc1e1216bd14896072
typo

diff -r 4b75f40b3e6c -r d6e9fb662d68 ProgTutorial/Tactical.thy
--- a/ProgTutorial/Tactical.thy	Wed Jul 22 15:15:22 2009 +0200
+++ b/ProgTutorial/Tactical.thy	Wed Jul 22 15:31:22 2009 +0200
@@ -146,7 +146,7 @@
   \end{isabelle}
 
   This means they failed.\footnote{To be precise tactics do not produce this error
-  message, the it originates from the \isacommand{apply} wrapper.} The reason for this 
+  message, it originates from the \isacommand{apply} wrapper.} The reason for this 
   error message is that tactics 
   are functions mapping a goal state to a (lazy) sequence of successor states. 
   Hence the type of a tactic is: