https://bugs.freedesktop.org/show_bug.cgi?id=97029
--- Comment #4 from Thomas J. Moore darktjm@gmail.com --- Created attachment 125266 --> https://bugs.freedesktop.org/attachment.cgi?id=125266&action=edit xwud results
Sorry for the poor quality, late posting, and the reflections in the image. This is what the xwud output looks like. Notice the perfectly fine rxvt on the left (except for the blue crap in it; that was caused by xwud). The window in the middle is where xwud is supposed to put its output. Instead, it lays wide stripes to its right (far enough to reach around back to the left). Looks a lot like the stride and offset are wrong, but it also corrupts pixels in the top button bar. Also, I wanted to make it clear that this affects xv, ImageMagick-display, xpdf, and many other apps, not just some ancient screen capture program. The only thing keeping this from being a "major" issue is that it's easy to cure.