Grapple visual bugs

[arn22433]

Each time i take a grapple there are one or two white lines that appear in the sky.
http://i.imgur.com/t9HwG30.jpg
http://i.imgur.com/XiuEdiH.jpg

Sometimes the grapple has a very low quality texture (i'm playing with high quality texture)
Bugged grapple : http://i.imgur.com/wPwaPYc.jpg
Not bugged grapple : http://i.imgur.com/UO4a3oL.jpg

Also there are bugs when you take more than one grapple.
The 2nd grapple may twinkle or it can be completly invisible (as explained here : viewtopic.php?f=469&t=28950&p=226202 )

[novationx]

bugmania! new day new bug! trololo

[arn22433]

I've always had this bug, but it was time to report it