From a2384472db57c319f58090db09c26ded810b97bc Mon Sep 17 00:00:00 2001
From: Daniel Hines <d4hines@gmail.com>
Date: Mon, 22 Jan 2024 17:51:48 -0500
Subject: [PATCH] git: use $EDITOR when not config.editor is absent

---
 src/git/config.rs | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/src/git/config.rs b/src/git/config.rs
index 30784ec..419912d 100644
--- a/src/git/config.rs
+++ b/src/git/config.rs
@@ -38,9 +38,12 @@ impl GitConfig {
             .get_string("user.name")
             .map_err(|_| println!("name not found in configuration"))?;
 
-        let editor = config
-            .get_string("core.editor")
-            .map_err(|_| println!("editor not found in configuration"))?;
+        let editor = (match config.get_string("core.editor") {
+            Ok(editor) => Ok(editor),
+            Err(_) => {
+                std::env::var("EDITOR").map_err(|_| println!("editor not found in configuration"))
+            }
+        })?;
 
         // Force rewriteRef = "refs/notes/commits" to exist
         let rewrite_ref = config