http-fetch: fix possible segfault

Initialize an object request's slot to a safe value. A non-NULL value can cause a segfault if the request is aborted before it starts. Signed-off-by: Nick Hengeveld <nickh@reactrix.com> Signed-off-by: Junio C Hamano <junkio@cox.net>
git-mirror · Jun 7, 2006 · e8dff6b · e8dff6b
1 parent 5ad312b
commit e8dff6b
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/http-fetch.c b/http-fetch.c
@@ -399,6 +399,7 @@ void prefetch(unsigned char *sha1)
 	snprintf(newreq->filename, sizeof(newreq->filename), "%s", filename);
 	snprintf(newreq->tmpfile, sizeof(newreq->tmpfile),
 		 "%s.temp", filename);
+	newreq->slot = NULL;
 	newreq->next = NULL;
 
 	if (object_queue_head == NULL) {