doc: mention that "|" invokes the shell
commit329375bb5503244d8f3bdcf72a533d5d729f6134
authorMax Kellermann <max@duempel.org>
Mon, 17 Dec 2012 17:05:14 +0000 (17 18:05 +0100)
committerMax Kellermann <max@duempel.org>
Mon, 17 Dec 2012 17:05:14 +0000 (17 18:05 +0100)
tree94920a5890e6b55b6e20c58511edd565ccf7daa9
parent7efb9eb9cc5281f937667d3f2320404766529281
doc: mention that "|" invokes the shell
doc/ferm.pod