From 62655e97f18a78190a87102586dbdc5ac9cbd732 Mon Sep 17 00:00:00 2001
From: Sebastian Poeplau <sebastian.poeplau@mailbox.org>
Date: Wed, 12 Jun 2024 16:44:47 +0200
Subject: [PATCH] Optional history for rename_symbol (#10932)

Fix #10560 by accepting an optional history register for the
rename_symbol command.
---
 helix-term/src/commands/lsp.rs | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/helix-term/src/commands/lsp.rs b/helix-term/src/commands/lsp.rs
index e7ba9f0fcbf9..d585e1bedd6d 100644
--- a/helix-term/src/commands/lsp.rs
+++ b/helix-term/src/commands/lsp.rs
@@ -1029,11 +1029,12 @@ pub fn rename_symbol(cx: &mut Context) {
     fn create_rename_prompt(
         editor: &Editor,
         prefill: String,
+        history_register: Option<char>,
         language_server_id: Option<LanguageServerId>,
     ) -> Box<ui::Prompt> {
         let prompt = ui::Prompt::new(
             "rename-to:".into(),
-            None,
+            history_register,
             ui::completers::none,
             move |cx: &mut compositor::Context, input: &str, event: PromptEvent| {
                 if event != PromptEvent::Validate {
@@ -1070,6 +1071,7 @@ pub fn rename_symbol(cx: &mut Context) {
     }
 
     let (view, doc) = current_ref!(cx.editor);
+    let history_register = cx.register;
 
     if doc
         .language_servers_with_feature(LanguageServerFeature::RenameSymbol)
@@ -1112,14 +1114,14 @@ pub fn rename_symbol(cx: &mut Context) {
                     }
                 };
 
-                let prompt = create_rename_prompt(editor, prefill, Some(ls_id));
+                let prompt = create_rename_prompt(editor, prefill, history_register, Some(ls_id));
 
                 compositor.push(prompt);
             },
         );
     } else {
         let prefill = get_prefill_from_word_boundary(cx.editor);
-        let prompt = create_rename_prompt(cx.editor, prefill, None);
+        let prompt = create_rename_prompt(cx.editor, prefill, history_register, None);
         cx.push_layer(prompt);
     }
 }