fix py2 error when importing DEVNULL

Signed-off-by: Xiangce Liu <[email protected]>
RedHatInsights · Aug 13, 2024 · 406125a · 406125a
1 parent 3a36135
commit 406125a
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/insights/util/subproc.py b/insights/util/subproc.py
@@ -5,11 +5,16 @@
 import six
 import sys
 
-from subprocess import Popen, PIPE, STDOUT, DEVNULL
+from subprocess import Popen, PIPE, STDOUT
 
 from insights.core.exceptions import CalledProcessError
 from insights.util import which
 
+try:
+    from subprocess import DEVNULL
+except:
+    DEVNULL = open(os.devnull, 'w')
+
 log = logging.getLogger(__name__)