diff options
-rw-r--r-- | crypto/stack/stack.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/crypto/stack/stack.c b/crypto/stack/stack.c index 2496f28a8c..ff6d14a86c 100644 --- a/crypto/stack/stack.c +++ b/crypto/stack/stack.c @@ -306,7 +306,7 @@ int sk_num(const STACK *st) char *sk_value(const STACK *st, int i) { - if(st == NULL) return NULL; + if(!st || (i < 0) || (i >= st->num)) return NULL; return st->data[i]; } |