Remove useless "easytags_register_late" option

Because s:RegisterTagsFile() is (supposed to be) idempotent we can just
call it twice instead of relying on users to properly configure the
plug-in. See the discussion on the previous commit* for more information.

* http://github.com/xolox/vim-easytags/commit/3466f61

1 files changed, 10 insertions, 19 deletions

diff --git a/plugin/easytags.vim b/plugin/easytags.vim
index 88d894a..7bfc806 100644
--- a/plugin/easytags.vim
+++ b/plugin/easytags.vim
@@ -1,10 +1,10 @@
 " Vim plug-in
 " Author: Peter Odding <peter@peterodding.com>
-" Last Change: April 11, 2011
+" Last Change: April 12, 2011
 " URL: http://peterodding.com/code/vim/easytags/
 " Requires: Exuberant Ctags (http://ctags.sf.net)
 " License: MIT
-" Version: 2.2.3
+" Version: 2.2.4
 
 " Support for automatic update using the GLVS plug-in.
 " GetLatestVimScripts: 3114 1 :AutoInstall: easytags.zip
@@ -50,10 +50,6 @@ if !exists('g:easytags_include_members')
   let g:easytags_include_members = 0
 endif
 
-if !exists('g:easytags_register_late')
-  let g:easytags_register_late = 0
-endif
-
 function! s:InitEasyTags(version)
   " Check that the location of Exuberant Ctags has been configured or that the
   " correct version of the program exists in one of its default locations.
@@ -156,13 +152,10 @@ function! s:RegisterTagsFile()
   endif
 endfunction
 
-" By default this plug-in initializes the &tags option as soon as possible so
-" that the global tags file is available when using "vim -t some_tag". If you
-" don't use "vim -t" and want to defer registering the global tags file until
-" the interface has been initialized you can set g:easytags_register_late=1.
-if !g:easytags_register_late
-  call s:RegisterTagsFile()
-endif
+" The plug-in initializes the &tags option as soon as possible so that the
+" global tags file is available when using "vim -t some_tag". If &tags is
+" reset, we'll try again on the "VimEnter" automatic command event (below).
+call s:RegisterTagsFile()
 
 " The :UpdateTags and :HighlightTags commands. {{{1
 
@@ -173,12 +166,10 @@ command! -bar HighlightTags call xolox#easytags#highlight()
 
 augroup PluginEasyTags
   autocmd!
-  if g:easytags_register_late
-    " This is the alternative way of registering the global tags file using
-    " the automatic command event "VimEnter". Apparently this makes the
-    " easytags plug-in behave better when used together with tplugin?
-    autocmd VimEnter * call s:RegisterTagsFile()
-  endif
+  " This is the alternative way of registering the global tags file using
+  " the automatic command event "VimEnter". Apparently this makes the
+  " plug-in behave better when used together with tplugin?
+  autocmd VimEnter * call s:RegisterTagsFile()
   if g:easytags_always_enabled
     " TODO Also on FocusGained because tags files might be updated externally?
     autocmd BufReadPost,BufWritePost * call xolox#easytags#autoload()