Fix: autodisc: possible use-after-free

Reported-by: scan-build: Memory error Use-after-free
Signed-off-by: Francis Deslauriers <francis.deslauriers@efficios.com>
Change-Id: Icfb8a6640a096369d51ba1c04ce43d043af7af59
Reviewed-on: https://review.lttng.org/c/babeltrace/+/1971
Tested-by: jenkins <jenkins@lttng.org>
Reviewed-by: Simon Marchi <simon.marchi@efficios.com>
Reviewed-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>

diff --git a/src/autodisc/autodisc.c b/src/autodisc/autodisc.c
index 211a930e877fe33d1cabb607cd7c63878f092f54..02bdacc5542e4e26fefc3d2c18402bdfaa6fd153 100644 (file)
--- a/src/autodisc/autodisc.c
+++ b/src/autodisc/autodisc.c
@@ -89,6 +89,7 @@ struct auto_source_discovery_result *auto_source_discovery_result_create(
        goto end;
 error:
        auto_source_discovery_result_destroy(res);
+       res = NULL;
 
 end:
        return res;