From 278de872f76cb617c969037468a832245615090f Mon Sep 17 00:00:00 2001
From: ZyX <kp-pav@yandex.ru>
Date: Thu, 6 Aug 2015 22:38:30 +0300
Subject: shada: Synchronize sd_writer file before closing

---
 src/nvim/shada.c | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/nvim/shada.c b/src/nvim/shada.c
index 3e9f9298ab..2ba0398541 100644
--- a/src/nvim/shada.c
+++ b/src/nvim/shada.c
@@ -687,7 +687,13 @@ static void close_sd_reader(ShaDaReadDef *const sd_reader)
 static void close_sd_writer(ShaDaWriteDef *const sd_writer)
   FUNC_ATTR_NONNULL_ALL
 {
-  close_file((int)(intptr_t) sd_writer->cookie);
+  const int fd = (int)(intptr_t) sd_writer->cookie;
+  if (fsync(fd) < 0) {
+    emsg2(_(SERR "System error while synchronizing ShaDa file: %s"),
+          strerror(errno));
+    errno = 0;
+  }
+  close_file(fd);
 }
 
 /// Wrapper for opening file descriptors
-- 
cgit