Bug#680632: jless: [regression] jless hangs if it reaches 524289 bytes

Hi, jless hangs if it reaches 524289 bytes. cpu is 100% and control-c doesn't kill it. control-\ and kill(1) kill it. jless 382-iso262-2 works fine. This is caused by an infinite loop in ch.c#fget_ch. Internal list operation for cache buffers will not work well. I guess there may be some

Bug#680632: jless: [regression] jless hangs if it reaches 524289 bytes

Package: jless Version: 382-iso262-2.1 Severity: important jless hangs if it reaches 524289 bytes. cpu is 100% and control-c doesn't kill it. control-\ and kill(1) kill it. jless 382-iso262-2 works fine. steps to reproduce: $ awk 'BEGIN {for (i = 0; i 524288; ++i) print }' | jless then enter G