From de32e18b8db43e7b2106d8fcb112138718803d81 Mon Sep 17 00:00:00 2001
From: Jesse Luehrs <doy@tozt.net>
Date: Thu, 31 Aug 2023 21:30:46 -0400
Subject: [PATCH] also allow disabling the diff provider entirely

---
 helix-view/src/document.rs | 3 +++
 helix-view/src/editor.rs   | 1 +
 2 files changed, 4 insertions(+)

diff --git a/helix-view/src/document.rs b/helix-view/src/document.rs
index 516db6725e46e..83931019d607d 100644
--- a/helix-view/src/document.rs
+++ b/helix-view/src/document.rs
@@ -1624,6 +1624,9 @@ impl Document {
                     }
                 }
             }
+            DiffSource::None => {
+                self.diff_handle = None;
+            }
         }
 
         self.version_control_head = match diff_provider.get_current_head_name(path) {
diff --git a/helix-view/src/editor.rs b/helix-view/src/editor.rs
index d6173e6117e36..1274faf4d65a9 100644
--- a/helix-view/src/editor.rs
+++ b/helix-view/src/editor.rs
@@ -79,6 +79,7 @@ pub enum DiffSource {
     #[default]
     Git,
     File,
+    None,
 }
 
 #[derive(Debug, Clone, PartialEq, Eq, Serialize, Deserialize)]