diff options
| author | Matthieu Herrb <matthieu.herrb@laas.fr> | 2011-04-01 22:55:57 +0200 |
|---|---|---|
| committer | Matthieu Herrb <matthieu.herrb@laas.fr> | 2011-04-02 09:14:53 +0200 |
| commit | 266ea63bc3e052b753c5484fa08dcc4fb67c8952 (patch) | |
| tree | 1fb46bea27ab13daea581ad9e66802c568a312de | |
| parent | 552c78592c5e5f52fe16e2429f77c63adf398247 (diff) | |
Xi: fix querydevice request swapping
WriteReplyToClient() swaps rep.length, so it can't be used
on return of WriteReplyToClient(). So save it's value for later
use.
Signed-off-by: Matthieu Herrb <matthieu.herrb@laas.fr>
Reviewed-by: Julien Cristau <jcristau@debian.org>
| -rw-r--r-- | Xi/xiquerydevice.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Xi/xiquerydevice.c b/Xi/xiquerydevice.c index 8b5421130..6eea72410 100644 --- a/Xi/xiquerydevice.c +++ b/Xi/xiquerydevice.c @@ -153,8 +153,9 @@ ProcXIQueryDevice(ClientPtr client) } } + len = rep.length * 4; WriteReplyToClient(client, sizeof(xXIQueryDeviceReply), &rep); - WriteToClient(client, rep.length * 4, ptr); + WriteToClient(client, len, ptr); free(ptr); free(skip); return rc; |