From 4515f6d453900d6c71cfd658921b805e9c9d069e Mon Sep 17 00:00:00 2001
From: Cosmin Popescu <cosminadrianpopescu@gmail.com>
Date: Wed, 2 Nov 2016 00:29:13 +0100
Subject: [PATCH] 6.2.1

---
 autoload/sw/sqlwindow.vim | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/autoload/sw/sqlwindow.vim b/autoload/sw/sqlwindow.vim
index 576210d..3a9cc25 100644
--- a/autoload/sw/sqlwindow.vim
+++ b/autoload/sw/sqlwindow.vim
@@ -750,7 +750,12 @@ function! s:display_resultsets(continous)
 endfunction
 
 function! s:add_new_resultset(channel, id)
-    call add(b:resultsets, {'messages': [], 'lines': [], 'hidden_columns': [], 'resultset_start': 0, 'header': [], 'filters': {}, 'title': '', 'rows': 0, 'channel': a:channel, 'sql': g:sw_last_sql_query, 'id': a:id})
+    if exists('g:sw_last_sql_query')
+        let query = g:sw_last_sql_query
+    else
+        let query = ''
+    endif
+    call add(b:resultsets, {'messages': [], 'lines': [], 'hidden_columns': [], 'resultset_start': 0, 'header': [], 'filters': {}, 'title': '', 'rows': 0, 'channel': a:channel, 'sql': query, 'id': a:id})
 endfunction
 
 function! s:process_result(channel, result)
-- 
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