From 2b7452f9a7f727d45d3c9f914c8e018e977fa204 Mon Sep 17 00:00:00 2001
From: Paul Beckingham <paul@beckingham.net>
Date: Sun, 28 Nov 2010 16:32:51 -0500
Subject: [PATCH] Feature #561

- Added taskrc.5 documentation for rc.gc=off.
---
 doc/man/taskrc.5 | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/doc/man/taskrc.5 b/doc/man/taskrc.5
index 80b34b03a..fd164bf1b 100644
--- a/doc/man/taskrc.5
+++ b/doc/man/taskrc.5
@@ -146,6 +146,13 @@ files on an NFS mount may need to set locking to "off". Note that there is
 danger in setting this value to "off" - another program (or another instance of
 task) may write to the task.pending file at the same time.
 
+.TP
+.B gc=on
+Can be used to temporarily suspend garbage collection (gc), so that task IDs
+don't change.  Note that this should be used in the form of a command line
+override (task rc.gc=off ...), and not permanently used in the .taskrc file,
+as this significantly affects performance.
+
 .SS TERMINAL
 .TP
 .B curses=on