From 31cdb227ba60e8867b3cb8e60ae8215290dd85a4 Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Thu, 23 Feb 2017 01:49:05 +0300
Subject: [PATCH] eval: Flush buffer in write_list

This way success/failure return from this function is more precise.
---
 src/nvim/eval.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/nvim/eval.c b/src/nvim/eval.c
index d9da5346e3..61ed815391 100644
--- a/src/nvim/eval.c
+++ b/src/nvim/eval.c
@@ -18069,6 +18069,9 @@ static bool write_list(FileDescriptor *const fp, const list_T *const list,
       }
     }
   }
+  if ((error = file_fsync(fp)) != 0) {
+    goto write_list_error;
+  }
   return true;
 write_list_error:
   emsgf(_("E80: Error while writing: %s"), os_strerror(error));