Patches fine for me. Are you using patch -p1?
For anyone interested, I have a fix for this issue for roxterm-3.3.2. It can be found here: https://gitweb.gentoo.org/user/haarp.git/tree/x11-terms/roxterm/files/gtk+-3.19.5+-geometry-fix.patch All credits go to "d wk" for the fix, I just adapted it for 3.3.2.
I finally figured this out! It's not Roxterm's fault after all. I had set GTK_IM_MODULE=xim. This causes this behavior in a couple of GTK3 applications. GTK_IM_MODULE=none solves this.
I have sort-of hacked this together now. A few items have been moved to the top level....
I have sort-of hacked this together now. A few items have been moved to the top level....
I suspect that smooth scrolling is activated in parallel with regular scrolling....
Allow multiple shortcuts on the same function
I think I sooooorta understand what the problem is. I've had a similar one. In Xfce...