black application window on startup
Please find attached a screenshot, where meld upon startup, draws the window with a black screen. If I maximize the window, the issue can be avoided and then further restore of the window works fine.
Here's my setup: libgtk-3-0:amd64 - 3.22.11-1co1bx1 This is mostly a backport of libgtk from Debian.
meld - 3.18.0
DE - XFCE - 4.12.2