Remove not used field

Signed-off-by: Jianhui Zhao <jianhuizhao329@gmail.com>

src/uhttpd.c

@@ -83,7 +83,6 @@ void uh_server_init(struct uh_server *srv, int sock)
     uloop_fd_add(&srv->fd, ULOOP_READ);
 
     INIT_LIST_HEAD(&srv->clients);
-    avl_init(&srv->actions, avl_strcmp, false, NULL);
     
     srv->free = uh_server_free;
     srv->set_docroot = uh_set_docroot;

src/uhttpd.h

@@ -29,7 +29,6 @@ struct uh_server {
     char *docroot;
     char *index_file;
     int nclients;
-    struct avl_tree actions;
     struct list_head clients;
 
     void (*free)(struct uh_server *srv);