From 5771a86c0d77d0c56791b78046e314103f526721 Mon Sep 17 00:00:00 2001
From: jdhao <jdhao@hotmail.com>
Date: Mon, 9 Dec 2019 16:22:19 +0800
Subject: [PATCH] Fix an issue with AsyncRun.vim

Change the output of Python from Buffered to Unbuffered so that we can see the command output
immediately instead of waiting for the command to finish to see the output.
See https://github.com/skywind3000/asyncrun.vim/wiki/FAQ#cant-see-the-realtime-output-when-running-a-python-script
and https://stackoverflow.com/questions/107705/disable-output-buffering.
---
 after/ftplugin/python.vim | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/after/ftplugin/python.vim b/after/ftplugin/python.vim
index a0bc092..67eb0c8 100644
--- a/after/ftplugin/python.vim
+++ b/after/ftplugin/python.vim
@@ -1,3 +1,3 @@
 if exists(':AsyncRun')
-    nnoremap <silent> <F9> :AsyncRun python "%"<CR>
+    nnoremap <silent> <F9> :AsyncRun python -u "%"<CR>
 endif