From: Manos Pitsidianakis <manos@pitsidianak.is>
Date: Thu, 27 Feb 2014 16:06:15 +0100
Subject: usr_bin_editor

If EDITOR or VISUAL is not set, fall back to /usr/bin/editor,
which is set by update-alternatives.
---
 meli/src/subcommands.rs | 1 +---
 1 file changed, 1 insertion(+), 3 deletions(-)

--- a/meli/src/subcommands.rs
+++ b/meli/src/subcommands.rs
@@ -52,9 +52,7 @@
 pub fn edit_config() -> Result<()> {
     let editor = std::env::var("EDITOR")
         .or_else(|_| std::env::var("VISUAL"))
-        .map_err(|err| {
-            format!("Could not find any value in environment variables EDITOR and VISUAL. {err}")
-        })?;
+        .unwrap_or_else(|_| "/usr/bin/editor".into());
     let config_path = crate::conf::get_config_file()?;
 
     let mut cmd = Command::new(editor);