fix: write nil should create file

chore: tweak
phanen · Apr 21, 2024 · 08404cd · 08404cd
1 parent ead1f53
commit 08404cd
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/lua/fzf-lua-overlay/actions.lua b/lua/fzf-lua-overlay/actions.lua
@@ -20,7 +20,7 @@ M.create_notes = function(_, opts)
  if #(vim.split(query, '.', { plain = true })) == 1 then path = path .. '.md' end
  if not vim.uv.fs_stat(path) then
  local u = require('fzf-lua-overlay.util')
- local ok = u.write_file(path, 'a')
+ local ok = u.write_file(path, nil, 'w')
  if not ok then return vim.notify(('fail to create file %s'):format(path)) end
  end
  vim.cmd.e(path)

diff --git a/lua/fzf-lua-overlay/util.lua b/lua/fzf-lua-overlay/util.lua
@@ -57,7 +57,7 @@ end
 u.write_file = function(path, str, flag)
  local fd = io.open(path, flag or 'w')
  if not fd then return false end
- fd:write(str)
+ if str then fd:write(str) end
  fd:close()
  return true
 end
@@ -76,7 +76,7 @@ u.write_json = function(path, tbl)
 end
 
 u.gitroot = function(bufname)
- bufname = bufname and bufname or vim.api.nvim_buf_get_name(0)
+ if not bufname then bufname = vim.api.nvim_buf_get_name(0) end
  local path = vim.fs.dirname(bufname)
  local root = vim.system { 'git', '-C', path, 'rev-parse', '--show-toplevel' }:wait().stdout
  if root then