fsl_sub_plugin_slurm/__init__.py

@@ -386,7 +386,7 @@ def submit(
         raise BadSubmission(
             "Internal error: command argument must be a list"
         )
-    if extra_args is not None and extra_args is not list:
+    if extra_args is not None and not isinstance(extra_args, list):
         raise BadSubmission(
             "Internal error: extra_args should be a list"
         )