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New X509_VERIFY_PARAM structure and associated functionality.
[openssl.git]
/
crypto
/
stack
/
stack.c
diff --git
a/crypto/stack/stack.c
b/crypto/stack/stack.c
index 821b6caca5227ff249b8dc4859e9d4baaa0a3af8..9cc0a8296235dd1bdedab8f63a89d02ca1b3d3f6 100644
(file)
--- a/
crypto/stack/stack.c
+++ b/
crypto/stack/stack.c
@@
-192,8
+192,7
@@
char *sk_delete(STACK *st, int loc)
char *ret;
int i,j;
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)
ret=st->data[loc];
if (loc != st->num-1)
@@
-313,7
+312,7
@@
char *sk_value(const STACK *st, int i)
char *sk_set(STACK *st, int i, char *value)
{
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);
}
return (st->data[i] = value);
}