diff options
Diffstat (limited to 'security/nss/lib/pk11wrap/pk11skey.c')
| -rw-r--r-- | security/nss/lib/pk11wrap/pk11skey.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/security/nss/lib/pk11wrap/pk11skey.c b/security/nss/lib/pk11wrap/pk11skey.c index 1ef53e1d7..cf2a40a2f 100644 --- a/security/nss/lib/pk11wrap/pk11skey.c +++ b/security/nss/lib/pk11wrap/pk11skey.c @@ -182,6 +182,10 @@ PK11_FreeSymKey(PK11SymKey *symKey) PK11SlotInfo *slot; PRBool freeit = PR_TRUE; + if (!symKey) { + return; + } + if (PR_ATOMIC_DECREMENT(&symKey->refCount) == 0) { PK11SymKey *parent = symKey->parent; |