From 541dc0ae0ac59a816c3625f59fae146133e3cb33 Mon Sep 17 00:00:00 2001
From: Andriy Semenets <semanser@gmail.com>
Date: Sun, 2 Dec 2018 18:46:19 +0200
Subject: [PATCH] Display message only once after all jobs are finished. Fix
 #13

---
 plugin/vim-outdated-plugins.vim | 15 ++++++++++-----
 1 file changed, 10 insertions(+), 5 deletions(-)

diff --git a/plugin/vim-outdated-plugins.vim b/plugin/vim-outdated-plugins.vim
index d7f8654..0661faf 100644
--- a/plugin/vim-outdated-plugins.vim
+++ b/plugin/vim-outdated-plugins.vim
@@ -5,10 +5,14 @@ function! s:JobHandler(job_id, data, event) dict
 endfunction
 
 function! s:CalculateUpdates(job_id, data, event) dict
-  if g:pluginsToUpdate > 0
-    echom 'Plugins to update: ' . g:pluginsToUpdate
-  else
-    echom 'All plugins up-to-date'
+	call remove(g:check_for_updates_jobids, a:job_id)
+
+  if len(g:check_for_updates_jobids) == 0
+    if g:pluginsToUpdate > 0
+      echom 'Plugins to update: ' . g:pluginsToUpdate
+    else
+      echom 'All plugins up-to-date'
+    endif
   endif
 endfunction
 
@@ -19,10 +23,11 @@ let s:callbacks = {
 
 function! CheckForUpdates()
   let g:pluginsToUpdate = 0
+  let g:check_for_updates_jobids = {}
 
   " TODO check only activated plugins and not all downloaded
   for key in keys(g:plugs)
-    let job = async#job#start([ 'bash', '-c', "cd " . g:plugs[key].dir ." && git remote update > /dev/null && git rev-list HEAD..origin --count"], s:callbacks)
+    let g:check_for_updates_jobids[async#job#start([ 'bash', '-c', "cd " . g:plugs[key].dir ." && git remote update > /dev/null && git rev-list HEAD..origin --count"], s:callbacks)] = key
   endfor
 endfunction