- Removed obsolete knowledge union.

2004-05-26 08:42:34 +00:00 · 2004-05-26 08:42:34 +00:00 · b0aba1cdc0
commit b0aba1cdc0
parent 4d90395d7e
1 changed files with 7 additions and 15 deletions
--- a/src/knowledge.h
+++ b/src/knowledge.h
@ -15,8 +15,6 @@ struct knowledge
  //! A list of terms encrypted, such that the inverse is not in the knowledge set.
  Termlist encrypt;
  Termlist inverses;
-  union
-  {
  //! List of open variables in the knowledge set.
  /**
   * This list is used to determine whether the knowledge needs to be rewritten.
@ -24,12 +22,6 @@ struct knowledge
   * and we need to reconstruct the knowledge set.
   */
  Termlist vars;		// special: denotes unsubstituted variables
-    //! Next pointer.
-    /**
-     * Presumably obsolete.
-     */
-    struct knowledge *next;	// use for alternative memory management.
-  };
 };

 //! Shorthand for knowledge pointer.