[PATCH] builtin-remote: (get_one_entry): use strbuf

[Bert Wesarg <bert.wesarg@googlemail.com>]

Signed-off-by: Bert Wesarg <bert.wesarg@googlemail.com>

---

    On Tue, Jun 16, 2009 at 12:49, Michael J Gruber<git@drmicha.warpmail.net> wrote:
    > Bert Wesarg venit, vidit, dixit 16.06.2009 09:56:
    >> On Tue, Jun 16, 2009 at 09:39, Michael J Gruber<git@drmicha.warpmail.net> wrote:
    >>> For whatever reason, your patch does not apply (am) here on top of next
    >>> + Jim's patch. Given the context (xmallocs), it looks like it's against
    >>> something + Jim's patch. OTOH: 709f8a6 show's a get_one_entry with
    >>> mallocs. Did you hand edit the diff?
    >> Its on top of next (d6a466e528119011d512379f7f9dfac26deb7fd9), plus
    >> hand editing s/malloc/xmalloc/g.
    >> Sorry for this.
    >>
    >> Bert
    >
    > Junio will have to deal with it...
    Here is an updated version.

    Bert

 builtin-remote.c |   21 ++++++++++-----------
 1 files changed, 10 insertions(+), 11 deletions(-)

diff --git a/builtin-remote.c b/builtin-remote.c
index 658d578..d47a124 100644
--- a/builtin-remote.c
+++ b/builtin-remote.c
@@ -1276,17 +1276,17 @@ 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_str = NULL;
 	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)");
-	} else
-		string_list_append(remote->name, list)->util = NULL;
+		strbuf_addf(&url_buf, "%s (fetch)", remote->url[0]);
+		url_str = strbuf_detach(&url_buf, NULL);
+	}
+	string_list_append(remote->name, list)->util = url_str;
+
 	if (remote->pushurl_nr) {
 		url = remote->pushurl;
 		url_nr = remote->pushurl_nr;
@@ -1296,10 +1296,9 @@ 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]);
+		url_str = strbuf_detach(&url_buf, NULL);
+		string_list_append(remote->name, list)->util = url_str;
 	}
 
 	return 0;
-- 
tg: (363bdbe..) bw/remote-v-use-strbuf (depends on: next)