Gitweb: add support for minifying gitweb.css

diff --git a/http-walker.c b/http-walker.c
index 700bc13112d65dfe8cf89af17522e28cf0d76e26..ef99ae647ae02995495c71455eef785bdeca1789 100644 (file)
--- a/http-walker.c
+++ b/http-walker.c
@@ -543,17 +543,30 @@ static int fetch_ref(struct walker *walker, struct ref *ref)
 
 static void cleanup(struct walker *walker)
 {
-       http_cleanup();
+       struct walker_data *data = walker->data;
+       struct alt_base *alt, *alt_next;
+
+       if (data) {
+               alt = data->alt;
+               while (alt) {
+                       alt_next = alt->next;
+
+                       free(alt->base);
+                       free(alt);
+
+                       alt = alt_next;
+               }
+               free(data);
+               walker->data = NULL;
+       }
 }
 
-struct walker *get_http_walker(const char *url, struct remote *remote)
+struct walker *get_http_walker(const char *url)
 {
        char *s;
        struct walker_data *data = xmalloc(sizeof(struct walker_data));
        struct walker *walker = xmalloc(sizeof(struct walker));
 
-       http_init(remote);
-
        data->alt = xmalloc(sizeof(*data->alt));
        data->alt->base = xmalloc(strlen(url) + 1);
        strcpy(data->alt->base, url);