diff options
| author | Peter Hutterer <peter.hutterer@who-t.net> | 2009-05-19 09:14:54 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2009-05-20 08:28:50 +1000 |
| commit | 44c1de333acf1de22f570a16421e0ff4889b0809 (patch) | |
| tree | aaef232e7d1c8096f2983fdf5232d01488546d41 | |
| parent | a9f8b19ceba8f7652ebdb620fb0785dfa578a218 (diff) | |
eventcomm: fix return value of event_query_is_touchpad.
"ret" is used both for storing the ioctls return value as well as for the
return of event_query_is_touchpad. If an ioctl fails, ret is -1 and we
return this value as a BOOL. The caller treats this -1 as TRUE and thinks
the device is a touchpad.
Bug is triggered if a xorg.conf section is present with auto-dev as device
and a mouse event device is openeded before the synaptics event device.
Introduced with e4b1571d487cb67bab64e1ee890bddcd02437ddf.
Red Hat Bug 499792 <http://bugzilla.redhat.com/show_bug.cgi?id=499792>
Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
Signed-off-by: Henrik Rydberg <rydberg@euromail.se>
| -rw-r--r-- | src/eventcomm.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/eventcomm.c b/src/eventcomm.c index d57f8e6..5ab34c0 100644 --- a/src/eventcomm.c +++ b/src/eventcomm.c @@ -130,7 +130,7 @@ unwind: if (grab) SYSCALL(ioctl(fd, EVIOCGRAB, (pointer)0)); - return ret; + return (ret == TRUE); } typedef struct { |