Picking up items during reload is still causing weapons to switch after first shot

[shiftycats]

Commit f6ab44742b28104d84d9718b8f3025970d7d117b didn't fix the issue; or fixed it partially, because i can't reproduce it (neither in single-player nor multi-player).

First-hand noticed the bug on live servers, and it's been reported in #report-a-bug by another player.

[cmbasnett]

Hmm, it's possible that it's a bug with a specific weapon?

[shiftycats]

In my case, i did pick up a Mills Bomb while carrying a Bren.