Fix linting

Author: LouisLeNezet

nf_core/pipelines/lint/__init__.py

@@ -599,7 +599,11 @@ def run_linting(
     lint_obj._load_lint_config()
     lint_obj.load_pipeline_config()
 
-    if lint_obj.lint_config and lint_obj.lint_config["nfcore_components"] is not None and not lint_obj.lint_config["nfcore_components"]:
+    if (
+        lint_obj.lint_config
+        and lint_obj.lint_config["nfcore_components"] is not None
+        and not lint_obj.lint_config["nfcore_components"]
+    ):
         module_lint_obj = None
         subworkflow_lint_obj = None
     else: