diff options
Diffstat (limited to 'source4/heimdal/lib/hx509/lock.c')
| -rw-r--r-- | source4/heimdal/lib/hx509/lock.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/source4/heimdal/lib/hx509/lock.c b/source4/heimdal/lib/hx509/lock.c index 219a301928..07e9d36125 100644 --- a/source4/heimdal/lib/hx509/lock.c +++ b/source4/heimdal/lib/hx509/lock.c @@ -214,10 +214,12 @@ hx509_lock_prompt(hx509_lock lock, hx509_prompt *prompt) void hx509_lock_free(hx509_lock lock) { - hx509_certs_free(&lock->certs); - hx509_lock_reset_passwords(lock); - memset(lock, 0, sizeof(*lock)); - free(lock); + if (lock) { + hx509_certs_free(&lock->certs); + hx509_lock_reset_passwords(lock); + memset(lock, 0, sizeof(*lock)); + free(lock); + } } int |