diff options
Diffstat (limited to 'runtime/lua/vim/secure.lua')
| -rw-r--r-- | runtime/lua/vim/secure.lua | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/runtime/lua/vim/secure.lua b/runtime/lua/vim/secure.lua index 9f5463ac98..4a89139679 100644 --- a/runtime/lua/vim/secure.lua +++ b/runtime/lua/vim/secure.lua @@ -39,11 +39,18 @@ local function compute_hash(fullpath, bufnr) end if bufnr then - local newline = vim.bo[bufnr].fileformat == 'unix' and '\n' or '\r\n' - contents = - table.concat(vim.api.nvim_buf_get_lines(bufnr --[[@as integer]], 0, -1, false), newline) - if vim.bo[bufnr].endofline then - contents = contents .. newline + local is_unchanged_empty = vim.api.nvim_buf_call(bufnr, function() + return not vim.bo[bufnr].modified and vim.fn.line2byte(1) == -1 + end) + if is_unchanged_empty then + contents = '' + else + local newline = vim.bo[bufnr].fileformat == 'unix' and '\n' or '\r\n' + contents = + table.concat(vim.api.nvim_buf_get_lines(bufnr --[[@as integer]], 0, -1, false), newline) + if vim.bo[bufnr].endofline then + contents = contents .. newline + end end else do |