GtkPopover is constrained to parent window size on non-Wayland backends
Submitted by Drew
Created attachment 301142 Attached is the open GtkPopover with a smaller in height parent GtkWindow.
My menu inside of a GtkPopover is a good size long. Longer than the parent GtkWindow. It gets cut off and won't show the whole popover regardless of parent window size unless I stretch window to cover the whole popover. Am I missing something to fix this? Or is this an actual bug with gtk+-3.0?