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| author | Daniel Stone <daniel@fooishbar.org> | 2007-08-01 05:16:45 +0300 |
|---|---|---|
| committer | Daniel Stone <daniel@fooishbar.org> | 2007-08-01 05:16:45 +0300 |
| commit | bf01e98979e6fa500f74d882c1b21746c60d5d31 (patch) | |
| tree | 117e4e6d2b315835129204f8d6d22529672783ae | |
| parent | 8f5f7e9d6fc288a5cc00df3a7fec44211cdbe8f4 (diff) | |
XSetDeviceFocus: Add missing extension check
Actually check for Xi existing before we try to do anything fancy.
| -rw-r--r-- | src/XStFocus.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/XStFocus.c b/src/XStFocus.c index 08578c8..e544126 100644 --- a/src/XStFocus.c +++ b/src/XStFocus.c @@ -72,6 +72,8 @@ XSetDeviceFocus(dpy, dev, focus, revert_to, time) XExtDisplayInfo *info = XInput_find_display(dpy); LockDisplay(dpy); + if (_XiCheckExtInit(dpy, XInput_Initial_Release, info) == -1) + return (NoSuchExtension); GetReq(SetDeviceFocus, req); req->reqType = info->codes->major_opcode; |