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authorEric S. Raymond <esr@thyrsus.com>1999-01-02 02:27:48 +0000
committerEric S. Raymond <esr@thyrsus.com>1999-01-02 02:27:48 +0000
commit798472ba06c6390d8785a80a8129bb09be5c5e32 (patch)
treef8e3109851f90bdc15ee06b9f56759a49cc8fd14
parente391596514b033ad864f5a2ad65564cadaf19c52 (diff)
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Clarify plugin/plugout.
svn path=/trunk/; revision=2312
-rw-r--r--fetchmail.man3
1 files changed, 2 insertions, 1 deletions
diff --git a/fetchmail.man b/fetchmail.man
index 81a3cc18..04344264 100644
--- a/fetchmail.man
+++ b/fetchmail.man
@@ -234,7 +234,8 @@ The plugin option allows you to use an external program to establish the
TCP connection. This is useful if you want to use socks or need some
special firewalling setup. The program will be looked up in $PATH and
it will be passed two arguments: the name of the server and the name of
-the port.
+the port. Fetchmail will write to the plugin's stdin and read from
+the plugin's stdout.
.TP
.B \--plugout
(Keyword: plugout)