From 159b8b79666e17c8de0378d5c9dc1bc8c7afabcf Mon Sep 17 00:00:00 2001
From: James Trew <66286082+jamestrew@users.noreply.github.com>
Date: Tue, 13 Aug 2024 21:44:42 -0400
Subject: [PATCH] fix(buffer_previewer): save state from `opt.setup` call
 (#3253)

The merged table return from `vim.tbl_deep_extend` was not being
utilized/assigned.
---
 lua/telescope/previewers/buffer_previewer.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/telescope/previewers/buffer_previewer.lua b/lua/telescope/previewers/buffer_previewer.lua
index 72854e4..18f483d 100644
--- a/lua/telescope/previewers/buffer_previewer.lua
+++ b/lua/telescope/previewers/buffer_previewer.lua
@@ -380,7 +380,7 @@ previewers.new_buffer_previewer = function(opts)
   function opts.setup(self)
     local state = {}
     if opt_setup then
-      vim.tbl_deep_extend("force", state, opt_setup(self))
+      state = vim.tbl_deep_extend("force", state, opt_setup(self))
     end
     return state
   end