Replacing the second _XiCheckExtInit with _XiCheckVersion prevents possible
double unlock as _XiCheckExtInit actually unlocks the display when it returns
-1.
Signed-off-by: Michal Srb <m...@suse.com>
---
src/XIAllowEvents.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/src/XIAllowEvents.c b/src/XIAllowEvents.c
index 2468fce..52c17ab 100644
--- a/src/XIAllowEvents.c
+++ b/src/XIAllowEvents.c
@@ -40,7 +40,7 @@ static Status
_XIAllowEvents(Display *dpy, int deviceid, int event_mode, Time time,
unsigned int touchid, Window grab_window)
{
- Bool have_XI22 = True;
+ Bool have_XI22 = False;
xXIAllowEventsReq *req;
xXI2_2AllowEventsReq *req_XI22;
@@ -50,7 +50,7 @@ _XIAllowEvents(Display *dpy, int deviceid, int event_mode,
Time time,
if (_XiCheckExtInit(dpy, XInput_2_0, extinfo) == -1)
return (NoSuchExtension);
- if (_XiCheckExtInit(dpy, XInput_2_2, extinfo) == 0)
+ if (_XiCheckVersion(extinfo, XInput_2_2) == 0)
have_XI22 = True;
if (have_XI22)
--
1.8.4.5
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