From 3d1c6cb395ae15c557d64664757ff6dd55b470e8 Mon Sep 17 00:00:00 2001
From: Ian Jackson <ijackson@chiark.greenend.org.uk>
Date: Mon, 7 Aug 2023 17:11:22 +0100
Subject: [PATCH] arti: Add context to default config files error message

Improves the error mesage in #989 somewhat.

Before:

  target/debug/arti: error: Can't construct project directories to resolve a path element

After:

  target/debug/arti: error: identify default config file locations: Can't construct project directories to resolve a path element
---
 crates/arti/src/lib.rs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/crates/arti/src/lib.rs b/crates/arti/src/lib.rs
index de02e84e9..c86dec413 100644
--- a/crates/arti/src/lib.rs
+++ b/crates/arti/src/lib.rs
@@ -411,7 +411,7 @@ where
 
         let cfg_sources = {
             let mut cfg_sources = ConfigurationSources::from_cmdline(
-                default_config_files()?,
+                default_config_files().context("identify default config file locations")?,
                 matches
                     .get_many::<OsString>("config-files")
                     .unwrap_or_default(),