Change direct mutt_getch() callers to handle new mail event.
The inotify handler now returns -2 (timeout) on a new mail event. Change the direct callers to ignore, so prompts aren't strangely aborted. Also, fix mutt_change_flag() to call mutt_refresh() before the prompt. Apparently ncurses getch() was doing this for us, but now that we are polling STDIN instead, the prompt wasn't displaying.
Showing with 17 additions and 4 deletions