From c1da27bbabf27b12aa812a46be0784403a1ea788 Mon Sep 17 00:00:00 2001
From: Matt Paras <matthewparas2020@u.northwestern.edu>
Date: Wed, 28 May 2025 06:10:57 -0700
Subject: [PATCH] add missing bufferline option

---
 helix-term/src/commands/engine/steel.rs | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/helix-term/src/commands/engine/steel.rs b/helix-term/src/commands/engine/steel.rs
index 075df0703..d0f218373 100644
--- a/helix-term/src/commands/engine/steel.rs
+++ b/helix-term/src/commands/engine/steel.rs
@@ -43,7 +43,6 @@ use std::{
     borrow::Cow,
     collections::HashMap,
     error::Error,
-    ops::Deref,
     path::PathBuf,
     sync::{atomic::AtomicBool, Mutex, MutexGuard, RwLock, RwLockReadGuard},
     time::Duration,
@@ -2638,10 +2637,22 @@ impl HelixConfiguration {
         self.store_config(app_config);
     }
 
-    fn bufferline(&self, config: BufferLine) {
+    fn bufferline(&self, buffer_config: SteelVal) -> anyhow::Result<()> {
+        let config = match buffer_config {
+            SteelVal::StringV(s) | SteelVal::SymbolV(s) => match s.as_str() {
+                "never" => BufferLine::Never,
+                "always" => BufferLine::Always,
+                "multiple" => BufferLine::Multiple,
+                other => anyhow::bail!("Unrecognized bufferline option: {}", other),
+            },
+            other => anyhow::bail!("Unrecognized bufferline option: {}", other),
+        };
+
         let mut app_config = self.load_config();
         app_config.editor.bufferline = config;
         self.store_config(app_config);
+
+        Ok(())
     }
 
     fn indent_guides(&self, config: IndentGuidesConfig) {