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-rw-r--r--nx-X11/programs/Xserver/Xext/saver.c2
-rw-r--r--nx-X11/programs/Xserver/Xext/security.c14
-rw-r--r--nx-X11/programs/Xserver/Xext/shape.c2
-rw-r--r--nx-X11/programs/Xserver/Xext/sync.c9
-rwxr-xr-xnx-X11/programs/Xserver/damageext/damageext.c6
-rw-r--r--nx-X11/programs/Xserver/dix/events.c3
-rw-r--r--nx-X11/programs/Xserver/os/io.c8
-rwxr-xr-xnx-X11/programs/Xserver/xfixes/cursor.c3
-rwxr-xr-xnx-X11/programs/Xserver/xfixes/select.c3
9 files changed, 20 insertions, 30 deletions
diff --git a/nx-X11/programs/Xserver/Xext/saver.c b/nx-X11/programs/Xserver/Xext/saver.c
index 10bb2dc2f..0c5d28eb2 100644
--- a/nx-X11/programs/Xserver/Xext/saver.c
+++ b/nx-X11/programs/Xserver/Xext/saver.c
@@ -467,8 +467,6 @@ SendScreenSaverNotify (pScreen, state, forced)
for (pEv = pPriv->events; pEv; pEv = pEv->next)
{
client = pEv->client;
- if (client->clientGone)
- continue;
if (!(pEv->mask & mask))
continue;
ev.type = ScreenSaverNotify + ScreenSaverEventBase;
diff --git a/nx-X11/programs/Xserver/Xext/security.c b/nx-X11/programs/Xserver/Xext/security.c
index fe741128e..4f055ffe0 100644
--- a/nx-X11/programs/Xserver/Xext/security.c
+++ b/nx-X11/programs/Xserver/Xext/security.c
@@ -310,15 +310,11 @@ SecurityDeleteAuthorization(
{
/* send revocation event event */
ClientPtr client = rClient(pEventClient);
-
- if (!client->clientGone)
- {
- xSecurityAuthorizationRevokedEvent are;
- are.type = SecurityEventBase + XSecurityAuthorizationRevoked;
- are.sequenceNumber = client->sequence;
- are.authId = pAuth->id;
- WriteEventsToClient(client, 1, (xEvent *)&are);
- }
+ xSecurityAuthorizationRevokedEvent are;
+ are.type = SecurityEventBase + XSecurityAuthorizationRevoked;
+ are.sequenceNumber = client->sequence;
+ are.authId = pAuth->id;
+ WriteEventsToClient(client, 1, (xEvent *)&are);
FreeResource(pEventClient->resource, RT_NONE);
}
diff --git a/nx-X11/programs/Xserver/Xext/shape.c b/nx-X11/programs/Xserver/Xext/shape.c
index 76d1fdd77..80ef71f67 100644
--- a/nx-X11/programs/Xserver/Xext/shape.c
+++ b/nx-X11/programs/Xserver/Xext/shape.c
@@ -969,8 +969,6 @@ SendShapeNotify (pWin, which)
}
for (pShapeEvent = *pHead; pShapeEvent; pShapeEvent = pShapeEvent->next) {
client = pShapeEvent->client;
- if (client == serverClient || client->clientGone)
- continue;
se.type = ShapeNotify + ShapeEventBase;
se.kind = which;
se.window = pWin->drawable.id;
diff --git a/nx-X11/programs/Xserver/Xext/sync.c b/nx-X11/programs/Xserver/Xext/sync.c
index 222ef0353..3eb45a246 100644
--- a/nx-X11/programs/Xserver/Xext/sync.c
+++ b/nx-X11/programs/Xserver/Xext/sync.c
@@ -563,17 +563,14 @@ SyncSendAlarmNotifyEvents(pAlarm)
ane.state = pAlarm->state;
/* send to owner */
- if (pAlarm->events && !pAlarm->client->clientGone)
+ if (pAlarm->events)
WriteEventsToClient(pAlarm->client, 1, (xEvent *) &ane);
/* send to other interested clients */
for (pcl = pAlarm->pEventClients; pcl; pcl = pcl->next)
{
- if (!pAlarm->client->clientGone)
- {
- ane.sequenceNumber = pcl->client->sequence;
- WriteEventsToClient(pcl->client, 1, (xEvent *) &ane);
- }
+ ane.sequenceNumber = pcl->client->sequence;
+ WriteEventsToClient(pcl->client, 1, (xEvent *) &ane);
}
}
diff --git a/nx-X11/programs/Xserver/damageext/damageext.c b/nx-X11/programs/Xserver/damageext/damageext.c
index b2ee82657..9ab5b6ad6 100755
--- a/nx-X11/programs/Xserver/damageext/damageext.c
+++ b/nx-X11/programs/Xserver/damageext/damageext.c
@@ -69,8 +69,7 @@ DamageExtNotify (DamageExtPtr pDamageExt, BoxPtr pBoxes, int nBoxes)
ev.area.y = pBoxes[i].y1;
ev.area.width = pBoxes[i].x2 - pBoxes[i].x1;
ev.area.height = pBoxes[i].y2 - pBoxes[i].y1;
- if (!pClient->clientGone)
- WriteEventsToClient (pClient, 1, (xEvent *) &ev);
+ WriteEventsToClient (pClient, 1, (xEvent *) &ev);
}
}
else
@@ -79,8 +78,7 @@ DamageExtNotify (DamageExtPtr pDamageExt, BoxPtr pBoxes, int nBoxes)
ev.area.y = 0;
ev.area.width = pDrawable->width;
ev.area.height = pDrawable->height;
- if (!pClient->clientGone)
- WriteEventsToClient (pClient, 1, (xEvent *) &ev);
+ WriteEventsToClient (pClient, 1, (xEvent *) &ev);
}
/* Composite extension marks clients with manual Subwindows as critical */
if (pDamageClient->critical > 0)
diff --git a/nx-X11/programs/Xserver/dix/events.c b/nx-X11/programs/Xserver/dix/events.c
index 676640f01..4d1472cc8 100644
--- a/nx-X11/programs/Xserver/dix/events.c
+++ b/nx-X11/programs/Xserver/dix/events.c
@@ -4439,6 +4439,9 @@ WriteEventsToClient(ClientPtr pClient, int count, xEvent *events)
xEvent eventTo, *eventFrom;
int i;
+ if (!pClient || pClient == serverClient || pClient->clientGone)
+ return;
+
#ifdef XKB
if ((!noXkbExtension)&&(!XkbFilterEvents(pClient, count, events)))
return;
diff --git a/nx-X11/programs/Xserver/os/io.c b/nx-X11/programs/Xserver/os/io.c
index 234ce8b58..4d12c6e89 100644
--- a/nx-X11/programs/Xserver/os/io.c
+++ b/nx-X11/programs/Xserver/os/io.c
@@ -859,14 +859,16 @@ SetCriticalOutputPending(void)
int
WriteToClient (ClientPtr who, int count, char *buf)
{
- OsCommPtr oc = (OsCommPtr)who->osPrivate;
- ConnectionOutputPtr oco = oc->output;
+ OsCommPtr oc;
+ ConnectionOutputPtr oco;
int padBytes;
#ifdef DEBUG_COMMUNICATION
Bool multicount = FALSE;
#endif
- if (!count)
+ if (!count || !who || who == serverClient || who->clientGone)
return(0);
+ oc = who->osPrivate;
+ oco = oc->output;
#ifdef DEBUG_COMMUNICATION
{
char info[128];
diff --git a/nx-X11/programs/Xserver/xfixes/cursor.c b/nx-X11/programs/Xserver/xfixes/cursor.c
index 29c6061d6..747471e18 100755
--- a/nx-X11/programs/Xserver/xfixes/cursor.c
+++ b/nx-X11/programs/Xserver/xfixes/cursor.c
@@ -96,8 +96,7 @@ CursorDisplayCursor (ScreenPtr pScreen,
CursorCurrent = pCursor;
for (e = cursorEvents; e; e = e->next)
{
- if ((e->eventMask & XFixesDisplayCursorNotifyMask) &&
- !e->pClient->clientGone)
+ if ((e->eventMask & XFixesDisplayCursorNotifyMask))
{
xXFixesCursorNotifyEvent ev;
ev.type = XFixesEventBase + XFixesCursorNotify;
diff --git a/nx-X11/programs/Xserver/xfixes/select.c b/nx-X11/programs/Xserver/xfixes/select.c
index 2a20bfe87..540499518 100755
--- a/nx-X11/programs/Xserver/xfixes/select.c
+++ b/nx-X11/programs/Xserver/xfixes/select.c
@@ -79,8 +79,7 @@ XFixesSelectionCallback (CallbackListPtr *callbacks, void * data, void * args)
for (e = selectionEvents; e; e = e->next)
{
if (e->selection == selection->selection &&
- (e->eventMask & eventMask) &&
- !e->pClient->clientGone)
+ (e->eventMask & eventMask))
{
xXFixesSelectionNotifyEvent ev;
generated by cgit v1.2.3 (git 2.25.1) at 2024-11-24 21:24:33 +0000