[PATCH 04/22] tests/functional: remove pointless with statement

["Daniel P. Berrangé" <berrange@redhat.com>]

The xorriso command directly writes to 'filename', so the surrounding
'with' statement is pointless.

Signed-off-by: Daniel P. Berrangé <berrange@redhat.com>
---
 tests/functional/test_ppc64_hv.py | 7 +++----
 1 file changed, 3 insertions(+), 4 deletions(-)

diff --git a/tests/functional/test_ppc64_hv.py b/tests/functional/test_ppc64_hv.py
index c31432d18d..53bae90401 100755
--- a/tests/functional/test_ppc64_hv.py
+++ b/tests/functional/test_ppc64_hv.py
@@ -72,10 +72,9 @@ def extract_from_iso(self, iso, path):
         cwd = os.getcwd()
         os.chdir(self.workdir)
 
-        with open(filename, "w") as outfile:
-            cmd = "xorriso -osirrox on -indev %s -cpx %s %s" % (iso, path, filename)
-            subprocess.run(cmd.split(),
-                           stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
+        cmd = "xorriso -osirrox on -indev %s -cpx %s %s" % (iso, path, filename)
+        subprocess.run(cmd.split(),
+                       stdout=subprocess.DEVNULL, stderr=subprocess.DEVNULL)
 
         os.chmod(filename, 0o600)
         os.chdir(cwd)
-- 
2.46.0