should close issue#58

3 years ago · a2470b81e1
parent eefed45175
commit a2470b81e1
1 changed files with 2 additions and 1 deletions
--- a/lua/fzf-lua/previewer/builtin.lua
+++ b/lua/fzf-lua/previewer/builtin.lua
@ -173,7 +173,8 @@ function Previewer:do_syntax(entry)
      if bytes / lcount < 1000 then
        -- nvim_buf_call is less side-effects than changing window
        -- make sure that buffer in preview window must not in normal window
-        local ext = path.extension(entry.path)
+        -- greedy match anything after last dot
+        local ext = entry.path:match("[^.]*$")
        api.nvim_buf_call(bufnr, function()
          if ext then vim.cmd('set ft=' .. ext) end
          vim.cmd('filetype detect')