gdb (the debugger) sometimes prints dark blue text on a black background, which is unreadable. I customize the dark blue color when possible in VTE's due to thi

gdb (the debugger) sometimes prints dark blue text on a black background, which is unreadable. I customize the dark blue color when possible in VTE's due to this, but it's not always possible everywhere But I wonder what the developers of gdb were using that made them not notice this