Fix uninitialized variable in get_refs_via_rsync().

richardweinberger · gitster · commit b9cb07726a7a · 2010-01-15T21:20:28.000-08:00
This fixes a crash when cloning via rsync://.

Signed-off-by: Richard Weinberger &lt;richard@nod.at&gt;
Signed-off-by: Junio C Hamano &lt;gitster@pobox.com&gt;
diff --git a/transport.c b/transport.c
@@ -143,7 +143,7 @@ static const char *rsync_url(const char *url)
 static struct ref *get_refs_via_rsync(struct transport *transport, int for_push)
 {
 	struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT;
-	struct ref dummy, *tail = &dummy;
+	struct ref dummy = {0}, *tail = &dummy;
 	struct child_process rsync;
 	const char *args[5];
 	int temp_dir_len;

Original file line number	Diff line number	Diff line change
`@@ -143,7 +143,7 @@ static const char rsync_url(const char url)`
`143`	`143`	`static struct ref get_refs_via_rsync(struct transport transport, int for_push)`
`144`	`144`	`{`
`145`	`145`	`struct strbuf buf = STRBUF_INIT, temp_dir = STRBUF_INIT;`
`146`		`- struct ref dummy, *tail = &dummy;`
	`146`	`+ struct ref dummy = {0}, *tail = &dummy;`
`147`	`147`	`struct child_process rsync;`
`148`	`148`	`const char *args[5];`
`149`	`149`	`int temp_dir_len;`