X-Git-Url: http://git.onelab.eu/?a=blobdiff_plain;f=src%2Fnepi%2Fresources%2Fnetns%2Fnetnswrapper_debug.py;fp=src%2Fnepi%2Fresources%2Fnetns%2Fnetnswrapper_debug.py;h=844342041386821c28af1a87155a57156f7bbf77;hb=bb6985326609602a117e65822ada42f2685c1a36;hp=4ebdc0fa9b1858b17fcd823838b16f8d752f3f90;hpb=b4af9a40867beff8660612fe20d3838cb375f159;p=nepi.git

diff --git a/src/nepi/resources/netns/netnswrapper_debug.py b/src/nepi/resources/netns/netnswrapper_debug.py
index 4ebdc0fa..84434204 100644
--- a/src/nepi/resources/netns/netnswrapper_debug.py
+++ b/src/nepi/resources/netns/netnswrapper_debug.py
@@ -46,9 +46,8 @@ class NetNSWrapperDebuger(object):
         return self._script_path
 
     def dump_to_script(self, command):
-        f = open(self.script_path, "a")
-        f.write("%s" % command)
-        f.close()
+        with open(self.script_path, "a") as f:
+            f.write("%s" % command)
 
     def dump_header(self):
         if not self.enabled: