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mysql_send_custom_error writes to client dcb but didn't check whether it was in the correct state.

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vraatikka
2013-11-21 09:47:02 +02:00
parent a30e2ab29b
commit 4ed4419327
1 changed files with 3 additions and 1 deletions
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4
server/modules/protocol/mysql_common.c
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@ -749,7 +749,9 @@ mysql_send_custom_error (DCB *dcb, int packet_number, int in_affected_rows, cons
GWBUF *buf = NULL; GWBUF *buf = NULL;
if (dcb == NULL) { if (dcb == NULL ||
dcb->state != DCB_STATE_POLLING)
{
return 0; return 0;
} }
ss_dassert(dcb != NULL); ss_dassert(dcb != NULL);