From a2431f2adb23a003abdfe5294861bbd69de52e52 Mon Sep 17 00:00:00 2001
From: Christian Brabandt <cb@256bit.org>
Date: Thu, 29 Dec 2016 11:17:18 +0100
Subject: [PATCH] Check s:jobs dictionary before trying to remove jobid

fixes #1363
---
 autoload/airline/extensions/po.vim | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/autoload/airline/extensions/po.vim b/autoload/airline/extensions/po.vim
index fada471..6536436 100644
--- a/autoload/airline/extensions/po.vim
+++ b/autoload/airline/extensions/po.vim
@@ -27,7 +27,9 @@ if s:has_async
     else
       let b:airline_po_stats = ''
     endif
-    call remove(s:jobs, self.file)
+    if has_key(s:jobs, self.file)
+      call remove(s:jobs, self.file)
+    endif
     call s:shorten()
   endfunction