[vlc-commits] http: fix leak on error (fixes #25171)

[Rémi Denis-Courmont]

vlc/vlc-3.0 | branch: master | Rémi Denis-Courmont <remi at remlab.net> | Sun Oct  4 21:59:03 2020 +0300| [5136abf70dc1ca900954518b5760371e28434f05] | committer: Rémi Denis-Courmont

http: fix leak on error (fixes #25171)

(cherry picked from commit 9dc5028083be9fc7c746883981c822355162e0ab)

> http://git.videolan.org/gitweb.cgi/vlc/vlc-3.0.git/?a=commit;h=5136abf70dc1ca900954518b5760371e28434f05
---

 modules/access/http/message.c | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/modules/access/http/message.c b/modules/access/http/message.c
index 8de2b55f33..6e10f4206e 100644
--- a/modules/access/http/message.c
+++ b/modules/access/http/message.c
@@ -265,7 +265,9 @@ struct vlc_http_msg *vlc_http_msg_iterate(struct vlc_http_msg *m)
 {
     struct vlc_http_msg *next = vlc_http_stream_read_headers(m->payload);
 
-    m->payload = NULL;
+    if (next != NULL)
+        m->payload = NULL;
+
     vlc_http_msg_destroy(m);
     return next;
 }