Olivier Matz added the comment:
By the way, I have my own implementation of the patch that did before checking
the issue tracker. Instead of adding an argument to readline.redisplay(), it
adds a new function readline.forced_update_display().
I attach the patch for reference, I don't know
Olivier Matz added the comment:
Hi,
I'm also interrested in this feature. Indeed, exporting
rl_forced_update_display() is the only way I've found to make
readline.set_completion_display_matches_hook() working properly. Without
forcing the redisplay, the prompt is not displayed. Thi
