Hey, without checking the source: reset utility from ncurses fixes your term. this one is reproducible.
cheers, pg On Sun, Dec 21, 2014 at 9:28 PM, Richard W. Marsden <rich...@marsden.nu> wrote: > steps to produce > > hide cursor > setterm -cursor off > > call the bash built-in read command as follows: silent, wait 1 second, read > 1 character to variable KEY > read -s -t 1 -n 1 KEY > > while the read command is in a loop, control + c is trapped successfully and > the cursor is un-hidden > setterm -cursor on > > expected results: > cursor is visible and typed keys are echoed to screen as before > > actual results: > cursor is visible, keys are no-longer echoed to the screen until > terminal is closed > > additional notes > command: setterm -default cannot fix > os: fedora 21 > bash version: bash-4.3.30-2.fc21.x86_64 > tested in various terminal emulators, and the console (alt+Fn, where > n=1-8) > > workaround > remove silent -s from read command > > sample script > http://pastebin.com/EhCNaWmT > > > >
