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| author | Peter Hutterer <peter.hutterer@who-t.net> | 2023-07-10 09:04:40 +1000 |
|---|---|---|
| committer | Peter Hutterer <peter.hutterer@who-t.net> | 2023-07-10 09:05:19 +1000 |
| commit | 5e20d16dd4060a785358fd0860cf5bffd5b23c09 (patch) | |
| tree | ca847709cac8718037e6583ad04dcdec837372aa | |
| parent | 310db4206f2d2fc793e3044ee9886a20cc14ee86 (diff) | |
Don't try to enable a NULL device
If there is no other libinput device in our list (and next is thus NULL),
skip the xf86AddEnabledDevice() call.
Fixes #60
| -rw-r--r-- | src/xf86libinput.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/xf86libinput.c b/src/xf86libinput.c index f7a7553..934a312 100644 --- a/src/xf86libinput.c +++ b/src/xf86libinput.c @@ -1505,7 +1505,8 @@ swap_registered_device(InputInfoPtr pInfo) input_lock(); xf86RemoveEnabledDevice(pInfo); - xf86AddEnabledDevice(next); + if (next) + xf86AddEnabledDevice(next); driver_context.registered_InputInfoPtr = next; input_unlock(); } |