# HG changeset patch
# User haftmann
# Date 1329594611 -3600
# Node ID 8d51b375e926b5cc8981c51ecbea88807773fef0
# Parent  7ca897381b26ba38c541e4cb09a0c4f383d28d60
avoid redefinition of @{theory} antiquotation

diff -r 7ca897381b26 -r 8d51b375e926 doc-src/antiquote_setup.ML
--- a/doc-src/antiquote_setup.ML	Sat Feb 18 20:13:38 2012 +0100
+++ b/doc-src/antiquote_setup.ML	Sat Feb 18 20:50:11 2012 +0100
@@ -151,9 +151,6 @@
 fun check_tool name =
   File.exists (Path.append (Path.explode "~~/lib/Tools") (Path.basic name));
 
-fun is_ancestor thy name =
-  exists (fn thy => Context.theory_name thy = name) (thy :: Context.ancestors_of thy);
-
 val arg = enclose "{" "}" o clean_string;
 
 fun entity check markup kind index =
@@ -210,7 +207,6 @@
   entity_antiqs no_check "" "inference" #>
   entity_antiqs no_check "isatt" "executable" #>
   entity_antiqs (K check_tool) "isatt" "tool" #>
-  entity_antiqs (is_ancestor o Proof_Context.theory_of) "" "theory" #>
   entity_antiqs (thy_check ML_Context.intern_antiq ML_Context.defined_antiq)
     "" Isabelle_Markup.ML_antiquotationN;