builtin-remote: (get_one_entry): use strbuf

Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

diff --git a/builtin-remote.c b/builtin-remote.c
index 658d578588fed5d9f0c8a9c16808b6182c34f657..2fb76d32f86cb4e699036b40eac9bd9a747fb77f 100644 (file)
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -1276,15 +1276,14 @@ static int update(int argc, const char **argv)
 static int get_one_entry(struct remote *remote, void *priv)
 {
        struct string_list *list = priv;
+       struct strbuf url_buf = STRBUF_INIT;
        const char **url;
        int i, url_nr;
-       void **utilp;
 
        if (remote->url_nr > 0) {
-               utilp = &(string_list_append(remote->name, list)->util);
-               *utilp = xmalloc(strlen(remote->url[0])+strlen(" (fetch)")+1);
-               strcpy((char *) *utilp, remote->url[0]);
-               strcat((char *) *utilp, " (fetch)");
+               strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]);
+               string_list_append(remote->name, list)->util =
+                               strbuf_detach(&url_buf, NULL);
        } else
                string_list_append(remote->name, list)->util = NULL;
        if (remote->pushurl_nr) {
@@ -1296,10 +1295,9 @@ static int get_one_entry(struct remote *remote, void *priv)
        }
        for (i = 0; i < url_nr; i++)
        {
-               utilp = &(string_list_append(remote->name, list)->util);
-               *utilp = xmalloc(strlen(url[i])+strlen(" (push)")+1);
-               strcpy((char *) *utilp, url[i]);
-               strcat((char *) *utilp, " (push)");
+               strbuf_addf(&url_buf, "%s (push)", url[i]);
+               string_list_append(remote->name, list)->util =
+                               strbuf_detach(&url_buf, NULL);
        }
 
        return 0;