commit 71b94726d9661d2f51afe4bd72539de656dcd0a3
author Alexandre Julliard <julliard@winehq.org> Mon Mar 06 15:10:59 2006 +0100
committer Alexandre Julliard <julliard@winehq.org> Mon Mar 06 15:10:59 2006 +0100
tree cf2f407b00f8c5be7c405ef6e16b603026863b4c
parent 4be3d4c12b916d2f17c22f09bcf087f7b8ce7390

server: Avoid crash in set_thread_desktop if the thread doesn't have a queue.

server/winstation.c

diff --git a/server/winstation.c b/server/winstation.c
index 30cbe18..da24be4 100644
--- a/server/winstation.c
+++ b/server/winstation.c
@@ -477,7 +477,7 @@
     else
         current->desktop = req->handle;  /* FIXME: should we close the old one? */
 
-    if (old_desktop != new_desktop) detach_thread_input( current );
+    if (old_desktop != new_desktop && current->queue) detach_thread_input( current );
 
     if (old_desktop) release_object( old_desktop );
     release_object( new_desktop );