patch request: Edge lock

[aleloh]

Hi, I loved the sowm, it works perfectly for my old notebook. I would like to know if it is possible to make a patch that will lock the edges of the screen so that no window can disappear when placed in the corner of the screen (I think 2bwm has something similar). Unfortunately I'm not a programmer and I don't have any technical knowledge so that I can do something like that by myself.
Thanks!!

[9glenda]

I'm not a good developer but i try my best. I won't release a patch if it works because I maintain a fork of sowm and don't work with the real sowm. I cannot promise something but I'll try