diff options
| author | Jeremy Allison <jra@samba.org> | 2007-04-30 02:39:34 +0000 |
|---|---|---|
| committer | Gerald (Jerry) Carter <jerry@samba.org> | 2007-10-10 12:19:49 -0500 |
| commit | be8b0685a55700c6bce3681734800ec6434b0364 (patch) | |
| tree | 8616d85686fb147d431eeea435233f45d5ee8d41 /source3/libaddns/dnssock.c | |
| parent | 79de0ad9463a5cd64978beae37df79fbb4f74632 (diff) | |
| download | samba-be8b0685a55700c6bce3681734800ec6434b0364.tar.gz samba-be8b0685a55700c6bce3681734800ec6434b0364.tar.bz2 samba-be8b0685a55700c6bce3681734800ec6434b0364.zip | |
r22589: Make TALLOC_ARRAY consistent across all uses.
Jeremy.
(This used to be commit 8968808c3b5b0208cbad9ac92eaf948f2c546dd9)
Diffstat (limited to 'source3/libaddns/dnssock.c')
| -rw-r--r-- | source3/libaddns/dnssock.c | 10 |
1 files changed, 7 insertions, 3 deletions
diff --git a/source3/libaddns/dnssock.c b/source3/libaddns/dnssock.c index 5dbedc4fd5..6ceefb4e32 100644 --- a/source3/libaddns/dnssock.c +++ b/source3/libaddns/dnssock.c @@ -264,9 +264,13 @@ static DNS_ERROR dns_receive_tcp(TALLOC_CTX *mem_ctx, buf->size = ntohs(len); - if (!(buf->data = TALLOC_ARRAY(buf, uint8, buf->size))) { - TALLOC_FREE(buf); - return ERROR_DNS_NO_MEMORY; + if (buf->size) { + if (!(buf->data = TALLOC_ARRAY(buf, uint8, buf->size))) { + TALLOC_FREE(buf); + return ERROR_DNS_NO_MEMORY; + } + } else { + buf->data = NULL; } err = read_all(conn->s, buf->data, buf->size); |