ComputerSurge/bind9
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A receive could be erroneously cancelled because of missing braces around a

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block.
This commit is contained in:
Brian Wellington
2001-02-13 20:21:52 +00:00
parent d77312050f
commit b2c46df291
1 changed files with 4 additions and 2 deletions
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6
lib/dns/dispatch.c
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@@ -15,7 +15,7 @@
* WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
/* $Id: dispatch.c,v 1.93 2001/02/10 02:00:09 bwelling Exp $ */
/* $Id: dispatch.c,v 1.94 2001/02/13 20:21:52 bwelling Exp $ */
#include <config.h>
@@ -1583,10 +1583,12 @@ dns_dispatch_getudp(dns_dispatchmgr_t *mgr, isc_socketmgr_t *sockmgr,
if ((disp->attributes & DNS_DISPATCHATTR_NOLISTEN) == 0 &&
(attributes & DNS_DISPATCHATTR_NOLISTEN) != 0)
{
disp->attributes |= DNS_DISPATCHATTR_NOLISTEN;
if (disp->recv_pending > 0)
if (disp->recv_pending != 0)
isc_socket_cancel(disp->socket, NULL,
ISC_SOCKCANCEL_RECV);
}
UNLOCK(&disp->lock);
UNLOCK(&mgr->lock);