loopback example update

I was looking over the loopback example and I noticed that the
create method was not truncating the file.

1 files changed, 1 insertions, 1 deletions

diff --git a/examples/loopback.py b/examples/loopback.py
index a7b8275..b957a10 100755
--- a/examples/loopback.py
+++ b/examples/loopback.py
@@ -28,7 +28,7 @@ class Loopback(LoggingMixIn, Operations):
     chown = os.chown
 
     def create(self, path, mode):
-        return os.open(path, os.O_WRONLY | os.O_CREAT, mode)
+        return os.open(path, os.O_WRONLY | os.O_CREAT | os.O_TRUNC, mode)
 
     def flush(self, path, fh):
         return os.fsync(fh)