diff options
| -rw-r--r-- | src/wcmXCommand.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/src/wcmXCommand.c b/src/wcmXCommand.c index d0963f1..0fd5664 100644 --- a/src/wcmXCommand.c +++ b/src/wcmXCommand.c @@ -849,7 +849,8 @@ int wcmSetProperty(DeviceIntPtr dev, Atom property, XIPropertyValuePtr prop, #endif } else if (property == prop_btnactions) { - if (prop->size != WCM_MAX_BUTTONS) + int nbuttons = min(max(priv->nbuttons + 4, 7), WCM_MAX_BUTTONS); + if (prop->size != nbuttons) return BadMatch; wcmSetPropertyButtonActions(dev, property, prop, checkonly); } else |