Day of Defeat: prone position results in no viewmodel drawing at all

[ClaudiuHKS]

I go prone and I can't view my weapon viewmodel anymore, I don't remember this issue happening into the last couple of months!
I note that I use custom cl_bob* cvar values (3 total cvars IIRC). I still don't know if the issue is cl_bob* cvar(s) related. Will test soon and will update the thread if needed.

• Update # 1: does not seem to be related to cl_bob* cvars or cl_particlefx. It just started to happen...

[ClaudiuHKS]

Finally detected why this issue was triggered ...
joystick cvar was set to 1 and now once I've realized default value is 0 I've turned it to 0 and guess what, pronning fixed.
However, no idea who set it to 1 and why.

UPDATE # 1: Added -nojoy +nojoy launch options in Steam via right click on game => Properties. Game recalcitrantly set joystick cvar to 1 on each launch otherwise.