[PATCH] http-fetch: fix possible segfault
From: Nick Hengeveld <hidden>
Date: 2016-06-15 22:42:28
Subsystem:
the rest · Maintainer:
Linus Torvalds
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 <redacted> --- http-fetch.c | 1 + 1 files changed, 1 insertions(+), 0 deletions(-)
diff --git a/http-fetch.c b/http-fetch.c
index 661c909..d3602b7 100644
--- 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) {
--
1.4.0.rc1.gf75c7-dirty