From 0d0fac667e38114324d1a90f848f49a5af71f859 Mon Sep 17 00:00:00 2001
From: Peter Odding <peter@peterodding.com>
Date: Mon, 6 Sep 2010 01:04:10 +0200
Subject: Fixed easytags#update() to overcome argument limit

The easytags#update() function previously used the variable argument
list notation `...' but I just found out [the hard way] that this only
supports up to 20 arguments. Therefor I've now changed easytags#update()
to receive a list of zero or more filenames as its third argument.
---
 autoload.vim | 10 +++++-----
 easytags.vim |  4 ++--
 2 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/autoload.vim b/autoload.vim
index 1cb04ee..6195466 100644
--- a/autoload.vim
+++ b/autoload.vim
@@ -1,6 +1,6 @@
 " Vim script
 " Author: Peter Odding <peter@peterodding.com>
-" Last Change: August 11, 2010
+" Last Change: September 6, 2010
 " URL: http://peterodding.com/code/vim/easytags/
 
 let s:script = expand('<sfile>:p:~')
@@ -14,7 +14,7 @@ function! easytags#autoload() " {{{2
     if pathname != ''
       let tags_outdated = getftime(pathname) > getftime(easytags#get_tagsfile())
       if tags_outdated || !easytags#file_has_tags(pathname)
-        call easytags#update(1, 0)
+        call easytags#update(1, 0, [])
       endif
     endif
     " Apply highlighting of tags in global tags file to current buffer?
@@ -36,13 +36,13 @@ function! easytags#autoload() " {{{2
   endtry
 endfunction
 
-function! easytags#update(silent, filter_tags, ...) " {{{2
+function! easytags#update(silent, filter_tags, filenames) " {{{2
   try
     let starttime = xolox#timer#start()
-    let cfile = s:check_cfile(a:silent, a:filter_tags, a:0 > 0)
+    let cfile = s:check_cfile(a:silent, a:filter_tags, !empty(a:filenames))
     let tagsfile = easytags#get_tagsfile()
     let firstrun = !filereadable(tagsfile)
-    let cmdline = s:prep_cmdline(cfile, tagsfile, firstrun, a:000)
+    let cmdline = s:prep_cmdline(cfile, tagsfile, firstrun, a:filenames)
     let output = s:run_ctags(starttime, cfile, tagsfile, firstrun, cmdline)
     if !firstrun
       let num_filtered = s:filter_merge_tags(a:filter_tags, tagsfile, output)
diff --git a/easytags.vim b/easytags.vim
index c3e00b0..3c0da74 100644
--- a/easytags.vim
+++ b/easytags.vim
@@ -4,7 +4,7 @@
 " URL: http://peterodding.com/code/vim/easytags/
 " Requires: Exuberant Ctags (http://ctags.sf.net)
 " License: MIT
-" Version: 2.1.5
+" Version: 2.1.6
 
 " Support for automatic update using the GLVS plug-in.
 " GetLatestVimScripts: 3114 1 :AutoInstall: easytags.zip
@@ -150,7 +150,7 @@ call s:RegisterTagsFile()
 
 " The :UpdateTags and :HighlightTags commands. {{{1
 
-command! -bar -bang -nargs=* -complete=file UpdateTags call easytags#update(0, <q-bang> == '!', <f-args>)
+command! -bar -bang -nargs=* -complete=file UpdateTags call easytags#update(0, <q-bang> == '!', [<f-args>])
 command! -bar HighlightTags call easytags#highlight()
 
 " Automatic commands. {{{1
-- 
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