1 files changed, 3 insertions, 1 deletions
diff --git a/bk_xhtml.c b/bk_xhtml.c
index 5a10137..439f9f9 100644
--- a/bk_xhtml.c
+++ b/bk_xhtml.c
@@ -744,13 +744,15 @@ static void xhtml_free_file(xhtmlfile* xfile)
  * Main function.
  */
 void xhtml_backend(paragraph *sourceform, keywordlist *in_keywords,
-		   indexdata *in_idx)
+		   indexdata *in_idx, void *unused)
 {
 /*  int i;*/
   indexentry *ientry;
   int ti;
   xhtmlsection *xsect;
 
+  IGNORE(unused);    
+
   sourceparas = sourceform;
   conf = xhtml_configure(sourceform);
   keywords = in_keywords;