Always ensure_unicode for subprocess output (#2941)

* Always ensure unicode
DataDog · Jan 15, 2019 · 887c0fc · 887c0fc
1 parent 64ffa7a
commit 887c0fc
Showing 1 changed file with 2 additions and 4 deletions.
diff --git a/datadog_checks_base/datadog_checks/base/utils/subprocess_output.py b/datadog_checks_base/datadog_checks/base/utils/subprocess_output.py
@@ -64,9 +64,7 @@ def get_subprocess_output(command, log, raise_on_empty_output=True, log_debug=Tr
         )
     )
 
-    if out:
-        out = ensure_unicode(out)
-    if err:
-        err = ensure_unicode(err)
+    out = ensure_unicode(out) if out is not None else None
+    err = ensure_unicode(err) if err is not None else None
 
     return out, err, returncode