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| author | Peter Hutterer <peter.hutterer@who-t.net> | 2013-02-28 10:43:05 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2013-03-25 10:34:24 +1000 |
| commit | 2967391c6d35f03121afa8003e0fb94b62495129 (patch) | |
| tree | 78ae24167fed4ba2f712ddfdf7bf8628dccd10a0 /Xi | |
| parent | 2fdde2c40d83695438b6f5615f98bd7ae801b43d (diff) | |
Xi: add a comment to make a condition a bit clearer
The commit message to 676447190190d8546165e21be242cf16dd69f5ae explains it,
but that doesn't stop the WTF moment when reading the code.
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Reviewed-by: Keith Packard <keithp@keithp.com>
Diffstat (limited to 'Xi')
| -rw-r--r-- | Xi/exevents.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Xi/exevents.c b/Xi/exevents.c index 05685a20b..6779139b5 100644 --- a/Xi/exevents.c +++ b/Xi/exevents.c @@ -1898,6 +1898,7 @@ DeliverTouchEndEvent(DeviceIntPtr dev, TouchPointInfoPtr ti, InternalEvent *ev, goto out; } + /* A client is waiting for the begin, don't give it a TouchEnd */ if (listener->state == LISTENER_AWAITING_BEGIN) { listener->state = LISTENER_HAS_END; goto out; |