From 661728094433d558cc90a4b289e201685d5dc644 Mon Sep 17 00:00:00 2001
From: Sanchayan Maity <sanchayan@sanchayanmaity.net>
Date: Fri, 12 Apr 2024 20:26:03 +0530
Subject: [PATCH] nvim: statusline: Do not set winbar for empty filename

---
 nvim/.config/nvim/after/plugin/statusline.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/nvim/.config/nvim/after/plugin/statusline.lua b/nvim/.config/nvim/after/plugin/statusline.lua
index f964e4f..5c85523 100644
--- a/nvim/.config/nvim/after/plugin/statusline.lua
+++ b/nvim/.config/nvim/after/plugin/statusline.lua
@@ -297,7 +297,9 @@ api.nvim_create_autocmd({"BufWinEnter", "BufFilePost"}, {
     -- `:.` Reduces file name to be relative to current directory, if possible.
     local winbar_file = vim.fn.expand('%:.')
 
-    vim.opt_local.winbar = string.format(" %s%s", "%#WinbarFile#", winbar_file)
+    if winbar_file ~= '' then
+      vim.opt_local.winbar = string.format(" %s%s", "%#WinbarFile#", winbar_file)
+    end
   end,
 })
 api.nvim_create_autocmd({"TermOpen", "TermEnter"}, {