From 790dc3b999e52a44229e663632b19ed4502065db Mon Sep 17 00:00:00 2001
From: Patrick Spek <p.spek@tyil.nl>
Date: Sun, 29 Mar 2020 17:57:10 +0200
Subject: Use the already available epoch if no epoch.txt exists

---
 lib/actions/install.bash | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/actions/install.bash b/lib/actions/install.bash
index 0295fb1..c4603ba 100644
--- a/lib/actions/install.bash
+++ b/lib/actions/install.bash
@@ -15,7 +15,6 @@ RSTAR_DEPS_PERL+=(
 action() {
 	local LC_ALL
 	local OPTIND
-	local SOURCE_DATE_EPOCH
 	local duration
 	local init
 	local prefix_absolute
@@ -34,6 +33,7 @@ action() {
 	# Prepare environment for a reproducible install
 	LC_ALL=C.UTF-8
 
+	# Distribution tarballs come with an epoch set, use it if you find it.
 	if [[ -f "$BASEDIR/etc/epoch.txt" ]]
 	then
 		SOURCE_DATE_EPOCH="$(head -n1 "$BASEDIR/etc/epoch.txt")"
-- 
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