From 20d4d7c73e6e095f7328f986e235b7385e073f09 Mon Sep 17 00:00:00 2001
From: Tom Ryder <tom@sanctum.geek.nz>
Date: Sun, 16 Jun 2019 20:19:19 +1200
Subject: Refactor and fix arg errors in put_date.vim plugin

---
 vim/autoload/put_date.vim | 8 ++++----
 vim/plugin/put_date.vim   | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)

diff --git a/vim/autoload/put_date.vim b/vim/autoload/put_date.vim
index 2b618632..c9f52c12 100644
--- a/vim/autoload/put_date.vim
+++ b/vim/autoload/put_date.vim
@@ -1,10 +1,10 @@
 let s:rfc_2822 = '%a, %d %b %Y %T %z'
 
-function! put_date#(line, bang, ...) abort
+function! put_date#(line, utc, format) abort
   let line = a:line
-  let utc = a:bang ==# '!'
-  let format = a:0
-        \ ? substitute(a:1, '\a', '%&', 'g')
+  let utc = a:utc
+  let format = strlen(a:format)
+        \ ? substitute(a:format, '\a', '%&', 'g')
         \ : s:rfc_2822
   if utc
     if exists('$TZ')
diff --git a/vim/plugin/put_date.vim b/vim/plugin/put_date.vim
index e54d6054..7608f978 100644
--- a/vim/plugin/put_date.vim
+++ b/vim/plugin/put_date.vim
@@ -3,4 +3,4 @@ if exists('loaded_put_date')
 endif
 let loaded_put_date = 1
 command! -bang -bar -nargs=* -range PutDate
-      \ call put_date#(<q-line1>, <q-bang>, <q-args>)
+      \ call put_date#(<q-line1>, <q-bang> ==# '!', <q-args>)
-- 
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