Stopped road vehicle displays a speed different than 0.

[SamuXarick]

Version of OpenTTD

ebaeceb

Expected result

Either display 0 km/h or omit the speed since it's currently stopped.

Actual result

Road vehicle 22 is stopped, but when I hover over the "current vehicle action" it says it's moving at 53 km/h.

Steps to reproduce

Stop a moving road vehicle.

[James103]

Does the same apply for ships and/or aircraft?

[TrueBrain]

Does the same apply for ships and/or aircraft?

What did trains ever do to you?! :D

[glx22]

Seems to be a cache update issue. On Start/Stop speed is set to 0

OpenTTD/src/vehicle_cmd.cpp

Line 622 in 1411f87

if (v->type != VEH_TRAIN) v->cur_speed = 0; // trains can stop 'slowly'

Then cache is supposed to be updated by

OpenTTD/src/roadveh_cmd.cpp

Line 1600 in 516e863

v->SetLastSpeed();

But it's prevented by

OpenTTD/src/roadveh_cmd.cpp

Line 1565 in 516e863

if (v->vehstatus & VS_STOPPED) return true;