[gvfs] tests: Fix two pyflakes errors

[Martin Pitt <martinpitt src gnome org>]

commit ec4a7e7f7662a735e31b87ed8357a6b375b96ada
Author: Martin Pitt <martin pitt ubuntu com>
Date:   Thu May 15 11:19:25 2014 +0200

    tests: Fix two pyflakes errors

 test/gvfs-test |    3 +--
 1 files changed, 1 insertions(+), 2 deletions(-)
---
diff --git a/test/gvfs-test b/test/gvfs-test
index 623743f..f3dd478 100755
--- a/test/gvfs-test
+++ b/test/gvfs-test
@@ -32,7 +32,6 @@ import shutil
 import fcntl
 import re
 import locale
-import signal
 import socket
 from glob import glob
 
@@ -1363,7 +1362,7 @@ DAVLockDB DAVLock
         # start server
         try:
             subprocess.check_call([httpd_cmd, '-d', klass.httpd_sandbox, '-f', 'apache2.conf', '-k', 
'start'])
-        except subprocess.CalledProcessError as e:
+        except subprocess.CalledProcessError:
             error_log = os.path.join(klass.httpd_sandbox, 'error_log')
             if os.path.exists(error_log):
                 with open(error_log) as f: