diff options
author | Ben Laurie <ben@openssl.org> | 1999-01-07 19:15:59 +0000 |
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committer | Ben Laurie <ben@openssl.org> | 1999-01-07 19:15:59 +0000 |
commit | e03ddfae7ea7c27193d3f7c0eaa1d01704647d77 (patch) | |
tree | 7cf2e8444b222a3a52c4735e0415916bb81c4494 /crypto/bio/b_sock.c | |
parent | 6fa89f94c4452be54577eb071891d77c9e2abe16 (diff) | |
download | openssl-e03ddfae7ea7c27193d3f7c0eaa1d01704647d77.tar.gz |
Accept NULL in *_free.
Diffstat (limited to 'crypto/bio/b_sock.c')
-rw-r--r-- | crypto/bio/b_sock.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/crypto/bio/b_sock.c b/crypto/bio/b_sock.c index 2c36150b9b..402439cc2e 100644 --- a/crypto/bio/b_sock.c +++ b/crypto/bio/b_sock.c @@ -310,6 +310,9 @@ struct hostent *a; { int i; + if(a == NULL) + return; + if (a->h_aliases != NULL) { for (i=0; a->h_aliases[i] != NULL; i++) |