Bug fix for previous commit

xolox · Apr 7, 2016 · 3cb5171 · 3cb5171
1 parent 5223232
commit 3cb5171
Showing 1 changed file with 4 additions and 2 deletions.
diff --git a/executor/__init__.py b/executor/__init__.py
@@ -64,7 +64,7 @@
     unicode = str
 
 # Semi-standard module versioning.
-__version__ = '9.6'
+__version__ = '9.6.1'
 
 # Initialize a logger.
 logger = logging.getLogger(__name__)
@@ -731,7 +731,9 @@ def check(self):
     @required_property
     def command(self):
         """A list of strings with the command to execute."""
-        return []
+        # We specifically return None so that __init__() will raise a
+        # TypeError exception because no command has been specified.
+        return None
 
     @property
     def command_line(self):