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Fix to NULL dcb in mysql_backend.c

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This commit is contained in:
Markus Makela
2015-02-25 12:10:33 +02:00
parent 7447ccb696
commit bdbe55233d
1 changed files with 7 additions and 2 deletions
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9
server/modules/protocol/mysql_backend.c
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@ -623,9 +623,14 @@ static int gw_write_backend_event(DCB *dcb) {
if (dcb->writeq != NULL) if (dcb->writeq != NULL)
{ {
data = (uint8_t *)GWBUF_DATA(dcb->writeq); data = (uint8_t *)GWBUF_DATA(dcb->writeq);
if (!(MYSQL_IS_COM_QUIT(data))) if(dcb->session->client == NULL)
{
rc = 0;
}
else if (!(MYSQL_IS_COM_QUIT(data)))
{ {
/*< vraa : errorHandle */ /*< vraa : errorHandle */
mysql_send_custom_error( mysql_send_custom_error(
dcb->session->client, dcb->session->client,