From 2b4e3fa1443c8d56ead43865adf037efa92c3fd7 Mon Sep 17 00:00:00 2001
From: Thomas Miedema <thomasmiedema@gmail.com>
Date: Sat, 29 Mar 2025 20:13:21 +0100
Subject: [PATCH] nix-daemon: source nix-profile-daemon.sh only once
On my system (Ubuntu 24.04 with nix installed using
https://zero-to-nix.com/), I noticed that my PATH
contained multiple times the following entries:
/home/thomas/.nix-profile/bin
/nix/var/nix/profiles/default/bin
Fix it by inserting a missing `export`, to make
sure `nix-daemon.sh` is really only executed once.
---
scripts/nix-profile-daemon.sh.in | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/scripts/nix-profile-daemon.sh.in b/scripts/nix-profile-daemon.sh.in
index 59c00d491..ed74c242a 100644
--- a/scripts/nix-profile-daemon.sh.in
+++ b/scripts/nix-profile-daemon.sh.in
@@ -1,7 +1,7 @@
# Only execute this file once per shell.
# This file is tested by tests/installer/default.nix.
if [ -n "${__ETC_PROFILE_NIX_SOURCED:-}" ]; then return; fi
-__ETC_PROFILE_NIX_SOURCED=1
+export __ETC_PROFILE_NIX_SOURCED=1
NIX_LINK=$HOME/.nix-profile
if [ -n "${XDG_STATE_HOME-}" ]; then