Fix: consumerd: strlen called on uninitialized path

closed_trace_chunk_path is uninitialized when relayd_id != 0.

Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
Change-Id: Ica3763e5e73a9f2796b96c8030c551e730fe63d8

diff --git a/src/common/ust-consumer/ust-consumer.c b/src/common/ust-consumer/ust-consumer.c
index c4ee7446d05ba2bf24439fd9d34c1ad1c5395740..bdfb8a0bbd3b75a939135c127e8e51c0fe6ab66e 100644 (file)
--- a/src/common/ust-consumer/ust-consumer.c
+++ b/src/common/ust-consumer/ust-consumer.c
@@ -2190,7 +2190,7 @@ end_rotate_channel_nosignal:
                const uint64_t relayd_id =
                                msg.u.close_trace_chunk.relayd_id.value;
                struct lttcomm_consumer_close_trace_chunk_reply reply;
-               char closed_trace_chunk_path[LTTNG_PATH_MAX];
+               char closed_trace_chunk_path[LTTNG_PATH_MAX] = {};
                int ret;
 
                ret_code = lttng_consumer_close_trace_chunk(