# HG changeset patch
# User Meredith Howard <mhoward@roomag.org>
# Date 1714893216 18000
# Node ID 0a7162df160d66d614e9058594f41965c3bbc937
# Parent  fcec334dfe7a3e33b3ae905b4cb97c4e670f6d65
pull out last_modified_days

diff --git a/.config/nvim/lua/config/commands.lua b/.config/nvim/lua/config/commands.lua
--- a/.config/nvim/lua/config/commands.lua
+++ b/.config/nvim/lua/config/commands.lua
@@ -1,7 +1,8 @@
 local command = vim.api.nvim_create_user_command
 local cmd, fn = vim.cmd, vim.fn
+local util = require("config.util")
 
-require("config.util").calias({
+util.calias({
   -- replace default:
   grep = "Grep",
 
@@ -55,7 +56,7 @@ command("PruneSession", function()
     if name then
       local type = vim.fn.getftype(name)
       if type == "" or type == "dir"
-        or (os.time() - vim.fn.getftime(name)) > 2592000
+        or util.last_modified_days(name) > 30
       then
         vim.print("pruned: " .. name)
         vim.cmd.bwipeout(bufnr)
diff --git a/.config/nvim/lua/config/util.lua b/.config/nvim/lua/config/util.lua
--- a/.config/nvim/lua/config/util.lua
+++ b/.config/nvim/lua/config/util.lua
@@ -45,4 +45,8 @@ function M.safe_filter_file(cmd)
   fn.delete(errorfile)
 end
 
+function M.last_modified_days(fname)
+  return (os.time() - vim.fn.getftime(fname)) / 86400
+end
+
 return M