Character still swims at times when suiciding in water

So I was playing KoGaMa create by Codrew just now and I noticed that when I landed in water way too far from the map I suicided when I hit the water but it didn't show the death animation...my character was just still swimming when I hit K...so I found out that I hit K when it showed the death message, but this wasn't the only time that this happened. It also happened when I was in achievement City, Grand Theft Auto LCD, and a few more maps. After I noticed this a few times, I wasn't sure if this was a glitch or a bug, so I decided to post it on here just in case it was a bug.