[klipper] Check version before calling v2 DataDevice methods
Calling a V2 method when our proxy is just at V1 is a fatal error. This wasn't guarded. V2 isn't implemented fully anyway. BUG: 424709
parent
59615cff
Calling a V2 method when our proxy is just at V1 is a fatal error. This wasn't guarded. V2 isn't implemented fully anyway. BUG: 424709
mentioned in commit 913a66a6
·mentioned in commit 913a66a6