From 438634fec934102839e05b5c587d7eb3fdf17571 Mon Sep 17 00:00:00 2001
From: Hiltjo Posthuma <hiltjo@codemadness.org>
Date: Wed, 27 Jan 2021 18:04:32 +0100
Subject: sfeed_update: $SFEED_UPDATE_INCLUDE: be a bit more precise/pedantic

---
 sfeed_update   | 2 +-
 sfeed_update.1 | 4 ++--
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/sfeed_update b/sfeed_update
index 7d11f18..d153d8a 100755
--- a/sfeed_update
+++ b/sfeed_update
@@ -212,4 +212,4 @@ main() {
 	exit 0
 }
 
-[ "${SFEED_UPDATE_INCLUDE}" = "1" ] || main "$@"
+[ "${SFEED_UPDATE_INCLUDE}" != "" ] || main "$@"
diff --git a/sfeed_update.1 b/sfeed_update.1
index 552c81d..c3274ee 100644
--- a/sfeed_update.1
+++ b/sfeed_update.1
@@ -1,4 +1,4 @@
-.Dd January 24, 2021
+.Dd January 27, 2021
 .Dt SFEED_UPDATE 1
 .Os
 .Sh NAME
@@ -47,7 +47,7 @@ The feedname cannot contain '/' characters, they will be replaced with '_'.
 .Sh ENVIRONMENT VARIABLES
 .Bl -tag -width Ds
 .It SFEED_UPDATE_INCLUDE
-When set
+When set with a value
 .Nm
 can be sourced as a script, but it won't run the
 .Fn main
-- 
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