This opens a new frame for buffer *Completions*. At least in Windows, the new frame is selected. The frame focus for typing key sequences thus switches to the *Completions* frame, but the minibuffer of the original frame is still waiting for input. So, you cannot continue to type, to disambiguate the command you want.
You would have to move the mouse to the other frame, I guess. On Windows, you have to manually select original the frame (e.g. click the title bar). In any case, you should not need to move the mouse or click the original frame. *Completions* should only be displayed, not selected, whether or not it is in another frame. Is that what you're complaining about, or is it some other behavior? Is it a Windows-only behavior? I don't know if it is Windows-specific. Stefan sent a C patch to fix this problem last Friday. I cannot check it, but perhaps someone else can. _______________________________________________ Emacs-devel mailing list Emacs-devel@gnu.org http://lists.gnu.org/mailman/listinfo/emacs-devel