From 0e2fb13ecfcc7130a73b7efb4e9d5f6394016c2c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Tim=20H=C3=A4ring?= <tim.haering@gmail.com>
Date: Sun, 15 May 2022 20:03:52 +0200
Subject: [PATCH] remove newlines in recipient keys file

if not removed, empty lines will be added to the final encryption
command as --recipient '' which causes the command to fail with invalid
recipient ''
---
 pkgs/agenix.nix | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pkgs/agenix.nix b/pkgs/agenix.nix
index ca1c44e..033d666 100644
--- a/pkgs/agenix.nix
+++ b/pkgs/agenix.nix
@@ -114,7 +114,7 @@ trap "cleanup" 0 2 3 15
 
 function edit {
     FILE=$1
-    KEYS=$((${nixInstantiate} --eval -E "(let rules = import $RULES; in builtins.concatStringsSep \"\n\" rules.\"$FILE\".publicKeys)" | ${sedBin} 's/"//g' | ${sedBin} 's/\\n/\n/g') || exit 1)
+    KEYS=$((${nixInstantiate} --eval -E "(let rules = import $RULES; in builtins.concatStringsSep \"\n\" rules.\"$FILE\".publicKeys)" | ${sedBin} 's/"//g' | ${sedBin} 's/\\n/\n/g') | ${sedBin} '/^$/d' || exit 1)
 
     if [ -z "$KEYS" ]
     then