--- tcLex.c.orig	2010-01-27 14:01:19.000000000 -0500
+++ tcLex.c	2010-01-27 14:38:20.000000000 -0500
@@ -15,14 +15,16 @@
  *
  */
 
+#ifndef HAVE_UNISTD_H
+#define HAVE_UNISTD_H
+#endif
+
 #include "tcLex.h"
 #include "tcLexInt.h"
 #include "tcLexRE.h"
 
 #include <tclInt.h>
 
-
-
 /*******************************************************
  *                                                     *
  *          Conditions management functions            *
@@ -1145,7 +1147,7 @@
     
     currentLexer = LexerGetCurrent(interp);
     if (currentLexer) {
-	if (((Command*)currentLexer->command)->deleted)
+	if (((Command*)currentLexer->command)->flags==CMD_IS_DELETED)
 	    /* If command has been deleted, the token is meaningless. Return no result */
 	    Tcl_ResetResult(interp);
 	else