tcall fsync before rename - electrum - Electrum Bitcoin wallet
  HTML git clone https://git.parazyd.org/electrum
   DIR Log
   DIR Files
   DIR Refs
   DIR Submodules
       ---
   DIR commit 7b27f01e07b6792d448a9680f413d1677c40ce55
   DIR parent 5c73bc5bc7b331b773d78761da505b20fd9db4c1
  HTML Author: ThomasV <thomasv@gitorious>
       Date:   Tue, 19 May 2015 11:56:33 +0200
       
       call fsync before rename
       
       Diffstat:
         M lib/wallet.py                       |       2 ++
       
       1 file changed, 2 insertions(+), 0 deletions(-)
       ---
   DIR diff --git a/lib/wallet.py b/lib/wallet.py
       t@@ -119,6 +119,8 @@ class WalletStorage(object):
                s = json.dumps(self.data, indent=4, sort_keys=True)
                with open(temp_path, "w") as f:
                    f.write(s)
       +            f.flush()
       +            os.fsync(f.fileno())
                # perform atomic write on POSIX systems
                try:
                    os.rename(temp_path, self.path)