issue with buffering

[400thecat]

when I run this command locally:

ssh myserver.com "tail -F /var/log/syslog | grcat conf.log"

it waits, presumably because buffering. It will work when I make the buffer overflow:

ssh myserver.com "tail -n9999 -F /var/log/syslog | grcat conf.log"

or when I use cat, instead of grcat:

ssh myserver.com "tail -n9999 -F /var/log/syslog | cat"

how can I st buffering in grcat to line-buffered ?

[cpriest]

I'm also having this issue, is there any way to change the buffering mode?