Remove an unused function and an unused local variable.

[wget] / src / recur.c

diff --git a/src/recur.c b/src/recur.c
index 8d769f71721ebfe972173295e2d30ae4c3f8ee76..fbdb5cefdf2c6e1675e2dc20cf610ae3d82efe54 100644 (file)
--- a/src/recur.c
+++ b/src/recur.c
@@ -200,7 +200,6 @@ retrieve_tree (struct url *start_url_parsed, struct iri *pi)
      the queue, but haven't been downloaded yet.  */
   struct hash_table *blacklist;
 
-  int up_error_code;
   struct iri *i = iri_new ();
 
 #define COPYSTR(x)  (x) ? xstrdup(x) : NULL;