diff options
Diffstat (limited to 'xorg-server/record/record.c')
| -rw-r--r-- | xorg-server/record/record.c | 22 |
1 files changed, 17 insertions, 5 deletions
diff --git a/xorg-server/record/record.c b/xorg-server/record/record.c index 53125079e..5e15c956a 100644 --- a/xorg-server/record/record.c +++ b/xorg-server/record/record.c @@ -997,10 +997,11 @@ RecordUninstallHooks(RecordClientsAndProtocolPtr pRCAP, XID oneclient) ClientPtr pClient = clients[CLIENT_ID(client)];
int c;
Bool otherRCAPwantsProcVector = FALSE;
- RecordClientPrivatePtr pClientPriv =
- RecordClientPrivate(pClient);
+ RecordClientPrivatePtr pClientPriv = NULL;
- assert (pClient && RecordClientPrivate(pClient));
+ assert (pClient);
+ pClientPriv = RecordClientPrivate(pClient);
+ assert (pClientPriv);
memcpy(pClientPriv->recordVector, pClientPriv->originalVector,
sizeof (pClientPriv->recordVector));
@@ -2813,6 +2814,8 @@ RecordAClientStateChange(CallbackListPtr *pcbl, pointer nulldata, pointer callda NewClientInfoRec *pci = (NewClientInfoRec *)calldata;
int i;
ClientPtr pClient = pci->client;
+ RecordContextPtr *ppAllContextsCopy = NULL;
+ int numContextsCopy = 0;
switch (pClient->clientState)
{
@@ -2834,10 +2837,17 @@ RecordAClientStateChange(CallbackListPtr *pcbl, pointer nulldata, pointer callda case ClientStateGone:
case ClientStateRetained: /* client disconnected */
- for (i = 0; i < numContexts; i++)
+
+ /* RecordDisableContext modifies contents of ppAllContexts. */
+ numContextsCopy = numContexts;
+ ppAllContextsCopy = malloc(numContextsCopy * sizeof(RecordContextPtr));
+ assert(ppAllContextsCopy);
+ memcpy(ppAllContextsCopy, ppAllContexts, numContextsCopy * sizeof(RecordContextPtr));
+
+ for (i = 0; i < numContextsCopy; i++)
{
RecordClientsAndProtocolPtr pRCAP;
- RecordContextPtr pContext = ppAllContexts[i];
+ RecordContextPtr pContext = ppAllContextsCopy[i];
int pos;
if (pContext->pRecordingClient == pClient)
@@ -2851,6 +2861,8 @@ RecordAClientStateChange(CallbackListPtr *pcbl, pointer nulldata, pointer callda RecordDeleteClientFromRCAP(pRCAP, pos);
}
}
+
+ free(ppAllContextsCopy);
break;
default:
|