Empty list should return None as well

dmwm · Aug 17, 2023 · 8e5afdb · 8e5afdb
1 parent 3b8b315
commit 8e5afdb
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/src/python/WMCore/BossAir/Plugins/BasePlugin.py b/src/python/WMCore/BossAir/Plugins/BasePlugin.py
@@ -196,7 +196,7 @@ def cudaCapabilityToSingleVersion(capabilities=None):
         For further details:
         https://docs.nvidia.com/cuda/cuda-runtime-api/group__CUDART____VERSION.html
         """
-        if not isinstance(capabilities, list):
+        if not (isinstance(capabilities, list) and capabilities):
             return None
         # now order the list of string versions in place. Precedence of digits is from left to right
         #    from: ["2.3.1", "1.2.3", "3.2.1", "1.3.2"]