refactor: simplify resolve()

3 files changed, 15 insertions, 15 deletions

diff --git a/doc/muwiki.txt b/doc/muwiki.txt
index 92750ae..02d6ced 100644
--- a/doc/muwiki.txt
+++ b/doc/muwiki.txt
@@ -256,13 +256,13 @@ Custom open handler using get_link()~                                  *muwiki-a
           else
             -- Open in Neovim for other file types
             local utils = require('muwiki.utils')
-            local file_path = utils.resolve(link.target, nil)
+            local file_path = utils.resolve(link.target)
             vim.cmd('edit ' .. vim.fn.fnameescape(file_path))
           end
         else
           -- Wiki link: open in Neovim
           local utils = require('muwiki.utils')
-          local file_path = utils.resolve(link.target, nil)
+            local file_path = utils.resolve(link.target)
           vim.cmd('edit ' .. vim.fn.fnameescape(file_path))
         end
       end, { buffer = args.buf, desc = "Open link (custom handler)" })
diff --git a/lua/muwiki/links.lua b/lua/muwiki/links.lua
index 94b3efb..17fed65 100644
--- a/lua/muwiki/links.lua
+++ b/lua/muwiki/links.lua
@@ -83,7 +83,7 @@ function M.open_link()
   end
 
   if link.type == 'file' then
-    local file_path = utils.resolve(link.target, nil)
+    local file_path = utils.resolve(link.target)
     local ext = file_path:match('%.([^%.]+)$')
     if ext and is_text_extension(ext) then
       utils.open_in_buffer(file_path)
@@ -93,7 +93,7 @@ function M.open_link()
     return
   end
 
-  local file_path = utils.resolve(link.target, nil)
+  local file_path = utils.resolve(link.target)
   utils.open_in_buffer(file_path)
 end
 
@@ -128,7 +128,7 @@ function M.open_with_menu(handlers, link)
 
   local url = link.target
   if link.type == 'file' then
-    url = utils.resolve(url, nil)
+    url = utils.resolve(url)
   end
 
   local handler_names = {}
@@ -205,7 +205,7 @@ function M.create_link()
     return
   end
 
-  local target_path = utils.resolve(link_target, wiki_root)
+  local target_path = utils.resolve(link_target)
   utils.open_in_buffer(target_path)
 end
 
diff --git a/lua/muwiki/utils.lua b/lua/muwiki/utils.lua
index 273a466..c3da4eb 100644
--- a/lua/muwiki/utils.lua
+++ b/lua/muwiki/utils.lua
@@ -57,17 +57,17 @@ function M.open_index(name)
   M.open_in_buffer(index_path)
 end
 
-function M.resolve(filepath, wiki_root)
+function M.resolve(filepath)
   local path = filepath:gsub('^file://', '')
-  local path_type = path:sub(1, 1)
-  if path_type == '.' then
-    local current_dir = vim.fs.dirname(vim.api.nvim_buf_get_name(0))
-    path = vim.fs.joinpath(current_dir, path)
-  elseif path_type ~= '/' and path_type ~= '~' then
-    local base = wiki_root or vim.fs.dirname(vim.api.nvim_buf_get_name(0))
-    path = vim.fs.joinpath(base, path)
+
+  -- Absolute paths: normalize directly
+  if path:sub(1, 1) == '/' or path:sub(1, 1) == '~' then
+    return vim.fs.normalize(path)
   end
-  return vim.fs.normalize(path)
+
+  -- Relative paths: resolve against current buffer's directory
+  local current_dir = vim.fs.dirname(vim.api.nvim_buf_get_name(0))
+  return vim.fs.normalize(vim.fs.joinpath(current_dir, path))
 end
 
 function M.normalize_filename(text)