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-rw-r--r--fetchmail.man16
1 files changed, 10 insertions, 6 deletions
diff --git a/fetchmail.man b/fetchmail.man
index 23f50766..18bdefef 100644
--- a/fetchmail.man
+++ b/fetchmail.man
@@ -10,7 +10,7 @@
.\" Load www macros to process .URL requests, this requires groff:
.mso www.tmac
.\"
-.TH fetchmail 1 2020-07-09 "fetchmail 6.4.13" "fetchmail reference manual"
+.TH fetchmail 1 2020-10-25 "fetchmail 6.4.13" "fetchmail reference manual"
.SH NAME
fetchmail \- fetch mail from a POP, IMAP, ETRN, or ODMR-capable server
@@ -1019,8 +1019,11 @@ idfiles when running out of disk space.
.B \--pidfile <pathname>
(Keyword: pidfile; since fetchmail v6.3.4)
.br
-Override the default location of the PID file. Default: see
-"ENVIRONMENT" below.
+Override the default location of the PID file that is used as a lock file.
+Default: see "ENVIRONMENT" below. Note that many places in the code and
+documentation, the term "lock file" is used. This file contains the process ID
+of the running fetchmail on the first line and potentially the daemon interval
+on a second line.
.TP
.B \-n | \-\-norewrite
(Keyword: no rewrite)
@@ -2837,7 +2840,8 @@ default location of file recording last message UIDs seen per host.
(location can be overridden with environment variables)
.TP 5
~/.fetchmail.pid, $HOME/.fetchmail.pid, $HOME_ETC/.fetchmail.pid, $FETCHMAILHOME/fetchmail.pid
-default location of lock file (see option pidfile) to help prevent concurrent runs (non-root mode).
+default location of lock file (sometimes called pidfile or PID file, see option
+pidfile) to help prevent concurrent runs (non-root mode).
(location can be overridden with environment variables)
.TP 5
~/.netrc, $HOME/.netrc, $HOME_ETC/.netrc
@@ -2846,10 +2850,10 @@ passwords as a last resort before prompting for one interactively.
(location can be overridden with environment variables)
.TP 5
/var/run/fetchmail.pid
-lock file to help prevent concurrent runs (root mode, Linux systems).
+lock file (pidfile) to help prevent concurrent runs (root mode, Linux systems).
.TP 5
/etc/fetchmail.pid
-lock file to help prevent concurrent runs (root mode, systems without /var/run).
+lock file (pidfile) to help prevent concurrent runs (root mode, systems without /var/run).
.SH ENVIRONMENT
.IP \fBFETCHMAILHOME\fP