diff options
Diffstat (limited to 'Xi')
| -rw-r--r-- | Xi/xiselectev.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/Xi/xiselectev.c b/Xi/xiselectev.c index edcb8a0d3..ac1494987 100644 --- a/Xi/xiselectev.c +++ b/Xi/xiselectev.c @@ -349,6 +349,7 @@ ProcXIGetSelectedEvents(ClientPtr client) InputClientsPtr others = NULL; xXIEventMask *evmask = NULL; DeviceIntPtr dev; + uint32_t length; REQUEST(xXIGetSelectedEventsReq); REQUEST_SIZE_MATCH(xXIGetSelectedEventsReq); @@ -418,10 +419,12 @@ ProcXIGetSelectedEvents(ClientPtr client) } } + /* save the value before SRepXIGetSelectedEvents swaps it */ + length = reply.length; WriteReplyToClient(client, sizeof(xXIGetSelectedEventsReply), &reply); if (reply.num_masks) - WriteToClient(client, reply.length * 4, buffer); + WriteToClient(client, length * 4, buffer); free(buffer); return Success; |