diff options
| author | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2024-11-22 22:09:52 +0100 |
|---|---|---|
| committer | Mike Gabriel <mike.gabriel@das-netzwerkteam.de> | 2024-11-23 08:44:47 +0100 |
| commit | 6e08d43716d40426339f3cdbeddfebbe4405803b (patch) | |
| tree | cde39fa1502843d6f0c399be5e1778efb66614ff | |
| parent | 3e2d18ba63d804a1052663044ad61a57b2351ba8 (diff) | |
| download | nx-libs-6e08d43716d40426339f3cdbeddfebbe4405803b.tar.gz nx-libs-6e08d43716d40426339f3cdbeddfebbe4405803b.tar.bz2 nx-libs-6e08d43716d40426339f3cdbeddfebbe4405803b.zip | |
nx-X11/programs/Xserver/hw/nxagent/Events.c: Add pWin NULL point check before operating on it.
| -rw-r--r-- | nx-X11/programs/Xserver/hw/nxagent/Events.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/nx-X11/programs/Xserver/hw/nxagent/Events.c b/nx-X11/programs/Xserver/hw/nxagent/Events.c index a29f08d1d..c8371b57c 100644 --- a/nx-X11/programs/Xserver/hw/nxagent/Events.c +++ b/nx-X11/programs/Xserver/hw/nxagent/Events.c @@ -4512,7 +4512,7 @@ Bool ForwardClientMessage(ClientPtr client, xSendEventReq *stuff) WindowPtr pWin = (WindowPtr)SecurityLookupWindow(stuff->destination, client, DixReadAccess); - if (stuff->event.u.clientMessage.u.l.type == netwmstate || stuff->event.u.clientMessage.u.l.type == wmchangestate) + if (pWin && (stuff->event.u.clientMessage.u.l.type == netwmstate || stuff->event.u.clientMessage.u.l.type == wmchangestate)) { if (pWin->drawable.id == pWin->drawable.pScreen->root->drawable.id) { |