Make smart futures avoid polling.

[python_utils.git] / misc_utils.py

diff --git a/misc_utils.py b/misc_utils.py
index 3775d3f4f1c72644e1f66f61d14c5cb6c4336b10..fc1d5c28e86c5201ec25a800c93f4ce749578402 100644 (file)
--- a/misc_utils.py
+++ b/misc_utils.py
@@ -2,8 +2,7 @@
 
 import os
 
-import string_utils
-
 
 def is_running_as_root() -> bool:
+    """Returns True if running as root."""
     return os.geteuid() == 0