From: Gilles Detillieux <grdetil@scrc.umanitoba.ca>
To: htdig@htdig.org
Subject: [htdig] Patch

Fix declaration to refer to first as reference--ensures ANCHOR is properly
set. Fixes PR#541 as suggested by <pmb1@york.ac.uk>.

--- htdig-3.1.2.bak/htsearch/Display.h	Wed Apr 21 21:47:58 1999
+++ htdig-3.1.2/htsearch/Display.h	Fri Jul 30 14:23:56 1999
@@ -151,7 +151,7 @@ protected:
     String		*readFile(char *);
     void		expandVariables(char *);
     void		outputVariable(char *);
-    String		*excerpt(DocumentRef *ref, String urlanchor, int fanchor, int first);
+    String		*excerpt(DocumentRef *ref, String urlanchor, int fanchor, int &first);
     char		*hilight(char *str, String urlanchor, int fanchor);
     void		setupImages();
     String		*generateStars(DocumentRef *, int);
--- htdig-3.1.2.bak/htsearch/Display.cc	Wed Apr 21 21:47:58 1999
+++ htdig-3.1.2/htsearch/Display.cc	Fri Jul 30 14:24:05 1999
@@ -959,7 +959,7 @@ Display::buildMatchList()
 
 //*****************************************************************************
 String *
-Display::excerpt(DocumentRef *ref, String urlanchor, int fanchor, int first)
+Display::excerpt(DocumentRef *ref, String urlanchor, int fanchor, int &first)
 {
     char	*head;
     int		use_meta_description = 0;