X-Git-Url: http://git.efficios.com/?p=lttng-tools.git;a=blobdiff_plain;f=src%2Fbin%2Flttng-sessiond%2Fsave.c;h=395c0f65c145e882a5ae44918eed3e645d19f3fd;hp=b95ee2df0f4bbbb27e2281fd694df51bbaee0455;hb=e283e4a062cc16b5839a8a479e12498789320b5e;hpb=a7a533cd65d544e8beebabcca5fe906e27af4707

diff --git a/src/bin/lttng-sessiond/save.c b/src/bin/lttng-sessiond/save.c
index b95ee2df0..395c0f65c 100644
--- a/src/bin/lttng-sessiond/save.c
+++ b/src/bin/lttng-sessiond/save.c
@@ -1836,7 +1836,7 @@ static int save_id_tracker(struct config_writer *writer,
 		enum lttng_tracker_type tracker_type)
 {
 	int ret = LTTNG_OK;
-	size_t nr_ids = 0, i;
+	unsigned int nr_ids, i;
 	struct lttng_tracker_ids *ids = NULL;
 	const char *element_id_tracker, *element_target_id, *element_id;
 	const struct lttng_tracker_id *id;
@@ -1909,7 +1909,11 @@ static int save_id_tracker(struct config_writer *writer,
 		goto end;
 	}
 
-	nr_ids = lttng_tracker_ids_get_count(ids);
+	status = lttng_tracker_ids_get_count(ids, &nr_ids);
+	if (status != LTTNG_TRACKER_ID_STATUS_OK) {
+		ret = LTTNG_ERR_INVALID;
+		goto end;
+	}
 
 	if (nr_ids == 1) {
 		id = lttng_tracker_ids_get_at_index(ids, 0);