With less 643 and earlier, pressing Control-Z after running echo test | less +Gg in bash immediately switches from the alternate to the normal screen. With less 661, the user remains on the alternate screen after pressing Control-Z and must then press another key to see the normal screen. After returning to less via fg, Control-Z works as expected. Also, in all versions, pressing Control-Z after running echo test | less works as expected.
With less 643 and earlier, pressing Control-Z after running
echo test | less +Gg
inbash
immediately switches from the alternate to the normal screen. With less 661, the user remains on the alternate screen after pressing Control-Z and must then press another key to see the normal screen. After returning to less viafg
, Control-Z works as expected. Also, in all versions, pressing Control-Z after runningecho test | less
works as expected.