From b7ea12df82fd2859eb720e09804784ef5e239e38 Mon Sep 17 00:00:00 2001
From: dancer <dancer>
Date: Mon, 3 Oct 2005 23:59:06 +0000
Subject: add a note on cowprotect func

---
 pbuilder-buildpackage-funcs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'pbuilder-buildpackage-funcs')

diff --git a/pbuilder-buildpackage-funcs b/pbuilder-buildpackage-funcs
index fb888e8..c6cbc59 100644
--- a/pbuilder-buildpackage-funcs
+++ b/pbuilder-buildpackage-funcs
@@ -67,7 +67,8 @@ function showbuildbanner () {
 }
 
 function cowprotect () {
-    # a hack for cowdancer
+    # a hack for cowdancer, used when a file is edited in-place;
+    # Copy the file to create a new i-node so that hardlinked original is intact
     for A in "$@"; do
 	if readlink -f "$A"; then
 	    A=$(readlink -f "$A")
-- 
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