The error path does not clean up properly when allocations fail. This
patch fixes the memory leaks on the error path.
Signed-off-by: Richard Cochran <richardcoch...@gmail.com>
---
ts2phc_nmea_master.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/ts2phc_nmea_master.c b/ts2phc_nmea_master.c
index 76fc7ae..5c17e5a 100644
--- a/ts2phc_nmea_master.c
+++ b/ts2phc_nmea_master.c
@@ -220,6 +220,7 @@ struct ts2phc_master *ts2phc_nmea_master_create(struct
config *cfg, const char *
}
master->lstab = lstab_create(leapfile);
if (!master->lstab) {
+ free(master);
return NULL;
}
master->master.destroy = ts2phc_nmea_master_destroy;
@@ -229,6 +230,7 @@ struct ts2phc_master *ts2phc_nmea_master_create(struct
config *cfg, const char *
err = pthread_create(&master->worker, NULL, monitor_nmea_status,
master);
if (err) {
pr_err("failed to create worker thread: %s", strerror(err));
+ lstab_destroy(master->lstab);
free(master);
return NULL;
}
--
2.20.1
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