diff --git a/bin/ffx/process.py b/bin/ffx/process.py
index 6a3d05a..1ec79a1 100644
--- a/bin/ffx/process.py
+++ b/bin/ffx/process.py
@@ -7,8 +7,11 @@ def executeProcess(commandSequence: List[str], directory: str = None, context: d
     cpu_percent: 1 bis 99
     """
 
-    logger = (context['logger'] if not context is None
-                else logging.getLogger('FFX').addHandler(logging.NullHandler()))
+    if context is None:
+        logger = logging.getLogger('FFX')
+        logger.addHandler(logging.NullHandler())
+    else:
+        logger = context['logger']
 
     niceSequence = []