Grab helptags from all paths defined in rtp

lua/telescope/make_entry.lua

@@ -365,38 +365,15 @@ function make_entry.gen_from_treesitter(opts)
   end
 end
 
-function make_entry.gen_from_tagfile(opts)
-  local help_entry, version
-  local delim = string.char(7)
+function make_entry.gen_from_tagfile(_)
+  local delim = string.char(9)
 
   local make_display = function(line)
-    help_entry = ""
-    display    = ""
-    version    = ""
-
-    line = line .. delim
-    for section in line:gmatch("(.-)" .. delim) do
-      if section:find("^vim:") == nil then
-        local ver = section:match("^neovim:(.*)")
-        if ver == nil then
-          help_entry = section
-        else
-          version = ver:sub(1, -2)
-        end
-      end
-    end
-
-    result = {}
-    if version ~= "" then -- some Vim only entries are unversioned
-      if opts.show_version then
-        result.display = string.format("%s [%s]", help_entry, version)
-      else
-        result.display = help_entry
-      end
-      result.value = help_entry
-    end
-
-    return result
+    local help_entry = (line..delim):match("(.-)" .. delim)
+    return {
+      display = help_entry,
+      value = help_entry
+    }
   end
 
   return function(line)