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avoid possible NULL dereference caused by my previous fix

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This commit is contained in:
Daniel Stenberg 2009-08-03 14:07:57 +00:00
parent df09088a96
commit 35eb9fc6ad
1 changed files with 1 additions and 1 deletions
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2
lib/ssluse.c
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@ -1178,7 +1178,7 @@ static CURLcode verifyhost(struct connectdata *conn,
else /* not a UTF8 name */ else /* not a UTF8 name */
j = ASN1_STRING_to_UTF8(&peer_CN, tmp); j = ASN1_STRING_to_UTF8(&peer_CN, tmp);
if((int)strlen((char *)peer_CN) != j) { if(peer_CN && ((int)strlen((char *)peer_CN) != j)) {
/* there was a terminating zero before the end of string, this /* there was a terminating zero before the end of string, this
cannot match and we return failure! */ cannot match and we return failure! */
failf(data, "SSL: illegal cert name field"); failf(data, "SSL: illegal cert name field");