diff options
| author | Richard Levitte <levitte@openssl.org> | 2004-04-21 16:03:00 +0000 |
|---|---|---|
| committer | Richard Levitte <levitte@openssl.org> | 2004-04-21 16:03:00 +0000 |
| commit | 15c6cbd464a35eb994e4c14346cd07265b9cb3d4 (patch) | |
| tree | 5f4270a03fcbd2809ffe12cee77199b7fbacc2b6 | |
| parent | a6b8e925bca78693f4de1cb200424a6fec5cf1e9 (diff) | |
Recent changes from 0.9.7-stable.
| -rw-r--r-- | crypto/stack/stack.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/crypto/stack/stack.c b/crypto/stack/stack.c index ff6d14a86c..a6ecbe4c68 100644 --- a/crypto/stack/stack.c +++ b/crypto/stack/stack.c @@ -191,8 +191,7 @@ char *sk_delete(STACK *st, int loc) char *ret; int i,j; - if ((st == NULL) || (st->num == 0) || (loc < 0) - || (loc >= st->num)) return(NULL); + if(!st || (loc < 0) || (loc >= st->num)) return NULL; ret=st->data[loc]; if (loc != st->num-1) @@ -312,7 +311,7 @@ char *sk_value(const STACK *st, int i) char *sk_set(STACK *st, int i, char *value) { - if(st == NULL) return NULL; + if(!st || (i < 0) || (i >= st->num)) return NULL; return (st->data[i] = value); } |