From 236f06736e45c2a70f43589c9d447a0a3ef240b5 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Sun, 12 Apr 2020 00:08:03 -0400
Subject: improve error handling and reporting

---
 src/config.rs | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'src/config.rs')

diff --git a/src/config.rs b/src/config.rs
index 0e79893..55f6806 100644
--- a/src/config.rs
+++ b/src/config.rs
@@ -47,6 +47,8 @@ impl Config {
 
     pub fn save(&self) -> Result<()> {
         let filename = Self::filename();
+        // unwrap is safe here because Self::filename is explicitly
+        // constructed as a filename in a directory
         std::fs::create_dir_all(filename.parent().unwrap())
             .context(crate::error::SaveConfig)?;
         let mut fh = std::fs::File::create(filename)
-- 
cgit v1.2.3-54-g00ecf