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authorMark Haines <mark.haines@matrix.org>2015-12-04 11:34:05 +0000
committerMark Haines <mark.haines@matrix.org>2015-12-04 11:34:23 +0000
commitd6059bdd2ade632b3778d1f475a35ffd4a7242e9 (patch)
treefec5569e3d9f1fd71bfec95c241a5deb7ead3e73 /synapse/util/logcontext.py
parentTrack the cpu used in the main thread by each logging context (diff)
downloadsynapse-d6059bdd2ade632b3778d1f475a35ffd4a7242e9.tar.xz
Fix warnings
Diffstat (limited to 'synapse/util/logcontext.py')
-rw-r--r--synapse/util/logcontext.py4
1 files changed, 2 insertions, 2 deletions
diff --git a/synapse/util/logcontext.py b/synapse/util/logcontext.py
index 6d7a6c3e2b..2633201528 100644
--- a/synapse/util/logcontext.py
+++ b/synapse/util/logcontext.py
@@ -23,6 +23,7 @@ try:
     import resource
     RUSAGE_THREAD = 1
     resource.getrusage(RUSAGE_THREAD)
+
     def get_thread_resource_usage():
         return resource.getrusage(RUSAGE_THREAD)
 except:
@@ -137,13 +138,12 @@ class LoggingContext(object):
             return
 
         if self.usage_start:
-           self.usage_end = get_thread_resource_usage()
+            self.usage_end = get_thread_resource_usage()
 
     def get_resource_usage(self):
         ru_utime = self.ru_utime
         ru_stime = self.ru_stime
 
-        start = self.usage_start
         if self.usage_start and threading.current_thread() is self.main_thread:
             current = get_thread_resource_usage()
             ru_utime += current.ru_utime - self.usage_start.ru_utime