forked from Imagelibrary/binutils-gdb
PR mi/15811 points out that "source"ing a file that uses interpreter-exec will put gdb in a weird state, where the CLI stops working. The bug is that tui_interp::suspend does not unregister the event file descriptor. The test case is from Andrew Burgess. Bug: https://sourceware.org/bugzilla/show_bug.cgi?id=15811